2,371,007

17 × 211 × 661

2,371,007 factors as 17 × 211 × 661. Its 8 positive divisors give a proper-divisor sum of 155,185, so this integer is deficient. The Collatz stopping time is 148 steps.

Prime Factor Structure

Factorization String 17 × 211 × 661

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,526,192

Proper Divisor Sum 155,185

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #2371003 ← → #2371021

Radix Representation

Decimal	2371007
Binary	1001000010110110111111 (22 bits)
Octal	0o11026677
Hexadecimal	0x242DBF

Divisor Catalog (8)

1 17 211 661 3,587 11,237 139,471 2,371,007

Collatz Trajectory (148 steps to reach 1)

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

2,371,007 7,113,022 3,556,511 10,669,534 5,334,767 16,004,302 8,002,151 24,006,454 12,003,227 36,009,682 18,004,841 54,014,524 27,007,262 13,503,631 40,510,894 20,255,447 60,766,342 30,383,171 91,149,514 45,574,757 136,724,272 68,362,136 34,181,068 17,090,534 8,545,267 25,635,802 12,817,901 38,453,704 19,226,852 9,613,426 4,806,713 14,420,140 7,210,070 3,605,035 10,815,106 5,407,553 16,222,660 8,111,330 4,055,665 12,166,996 6,083,498 3,041,749 9,125,248 4,562,624 2,281,312 1,140,656 570,328 285,164 142,582 71,291 213,874 106,937 320,812 160,406 80,203 240,610 120,305 360,916 180,458 90,229

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