1,051,443

3² × 116827

1,051,443 factors as 3^2 × 116827. Its 6 positive divisors give a proper-divisor sum of 467,321, so this integer is deficient. The Collatz stopping time is 165 steps.

Prime Factor Structure

Factorization String 3^2 × 116827

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 1,518,764

Proper Divisor Sum 467,321

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #1051423 ← → #1051459

Radix Representation

Decimal	1051443
Binary	100000000101100110011 (21 bits)
Octal	0o4005463
Hexadecimal	0x100B33

Divisor Catalog (6)

1 3 9 116,827 350,481 1,051,443

Collatz Trajectory (165 steps to reach 1)

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

1,051,443 3,154,330 1,577,165 4,731,496 2,365,748 1,182,874 591,437 1,774,312 887,156 443,578 221,789 665,368 332,684 166,342 83,171 249,514 124,757 374,272 187,136 93,568 46,784 23,392 11,696 5,848 2,924 1,462 731 2,194 1,097 3,292 1,646 823 2,470 1,235 3,706 1,853 5,560 2,780 1,390 695 2,086 1,043 3,130 1,565 4,696 2,348 1,174 587 1,762 881 2,644 1,322 661 1,984 992 496 248 124 62 31

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