1,081,356

2² × 3 × 97 × 929

1,081,356 factors as 2^2 × 3 × 97 × 929. Its 24 positive divisors give a proper-divisor sum of 1,470,564, so this integer is abundant. The Collatz stopping time is 178 steps.

Prime Factor Structure

Factorization String 2^2 × 3 × 97 × 929

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 2,551,920

Proper Divisor Sum 1,470,564

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #1081351 ← → #1081361

Radix Representation

Decimal	1081356
Binary	100001000000000001100 (21 bits)
Octal	0o4100014
Hexadecimal	0x10800C

Divisor Catalog (24)

Collatz Trajectory (178 steps to reach 1)

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

1,081,356 540,678 270,339 811,018 405,509 1,216,528 608,264 304,132 152,066 76,033 228,100 114,050 57,025 171,076 85,538 42,769 128,308 64,154 32,077 96,232 48,116 24,058 12,029 36,088 18,044 9,022 4,511 13,534 6,767 20,302 10,151 30,454 15,227 45,682 22,841 68,524 34,262 17,131 51,394 25,697 77,092 38,546 19,273 57,820 28,910 14,455 43,366 21,683 65,050 32,525 97,576 48,788 24,394 12,197 36,592 18,296 9,148 4,574 2,287 6,862

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