λ
Prime Ledger

1,275,167

59 × 21613
Deficient Odd Composite

1,275,167 has the prime decomposition 59 × 21613. Its 2 distinct prime factors produce 4 positive divisors.

Prime Factor Structure

Factorization String 59 × 21613
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 1,296,840
Proper Divisor Sum 21,673
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #1275133 ← → #1275173

Radix Representation

Decimal 1275167
Binary 100110111010100011111 (21 bits)
Octal 0o4672437
Hexadecimal 0x13751F

Divisor Catalog (4)

1 59 21,613 1,275,167

Collatz Trajectory (124 steps to reach 1)

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

1,275,167 3,825,502 1,912,751 5,738,254 2,869,127 8,607,382 4,303,691 12,911,074 6,455,537 19,366,612 9,683,306 4,841,653 14,524,960 7,262,480 3,631,240 1,815,620 907,810 453,905 1,361,716 680,858 340,429 1,021,288 510,644 255,322 127,661 382,984 191,492 95,746 47,873 143,620 71,810 35,905 107,716 53,858 26,929 80,788 40,394 20,197 60,592 30,296 15,148 7,574 3,787 11,362 5,681 17,044 8,522 4,261 12,784 6,392 3,196 1,598 799 2,398 1,199 3,598 1,799 5,398 2,699 8,098

More profiles

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