λ
Prime Ledger

7,801,365

3 × 5 × 11 × 13 × 3637
Deficient Odd Composite

7,801,365 has the prime decomposition 3 × 5 × 11 × 13 × 3637. Its 5 distinct prime factors produce 32 positive divisors.

Prime Factor Structure

Factorization String 3 × 5 × 11 × 13 × 3637
Distinct Prime Factors 5
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 14,668,416
Proper Divisor Sum 6,867,051
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #7801363 ← → #7801373

Radix Representation

Decimal 7801365
Binary 11101110000101000010101 (23 bits)
Octal 0o35605025
Hexadecimal 0x770A15

Divisor Catalog (32)

1 3 5 11 13 15 33 39 55 65 143 165 195 429 715 2,145 3,637 10,911 18,185 40,007 47,281 54,555 120,021 141,843 200,035 236,405 520,091 600,105 709,215 1,560,273 2,600,455 7,801,365

Collatz Trajectory (124 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

7,801,365 23,404,096 11,702,048 5,851,024 2,925,512 1,462,756 731,378 365,689 1,097,068 548,534 274,267 822,802 411,401 1,234,204 617,102 308,551 925,654 462,827 1,388,482 694,241 2,082,724 1,041,362 520,681 1,562,044 781,022 390,511 1,171,534 585,767 1,757,302 878,651 2,635,954 1,317,977 3,953,932 1,976,966 988,483 2,965,450 1,482,725 4,448,176 2,224,088 1,112,044 556,022 278,011 834,034 417,017 1,251,052 625,526 312,763 938,290 469,145 1,407,436 703,718 351,859 1,055,578 527,789 1,583,368 791,684 395,842 197,921 593,764 296,882

More profiles

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