λ
Prime Ledger

7,641,397

1117 × 6841
Deficient Odd Composite

7,641,397 has the prime decomposition 1117 × 6841. Its 2 distinct prime factors produce 4 positive divisors.

Prime Factor Structure

Factorization String 1117 × 6841
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 7,649,356
Proper Divisor Sum 7,959
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #7641383 ← → #7641427

Radix Representation

Decimal 7641397
Binary 11101001001100100110101 (23 bits)
Octal 0o35114465
Hexadecimal 0x749935

Divisor Catalog (4)

1 1,117 6,841 7,641,397

Collatz Trajectory (80 steps to reach 1)

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

7,641,397 22,924,192 11,462,096 5,731,048 2,865,524 1,432,762 716,381 2,149,144 1,074,572 537,286 268,643 805,930 402,965 1,208,896 604,448 302,224 151,112 75,556 37,778 18,889 56,668 28,334 14,167 42,502 21,251 63,754 31,877 95,632 47,816 23,908 11,954 5,977 17,932 8,966 4,483 13,450 6,725 20,176 10,088 5,044 2,522 1,261 3,784 1,892 946 473 1,420 710 355 1,066 533 1,600 800 400 200 100 50 25 76 38

More profiles

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