1,418,931

3³ × 52553

1,418,931 factors as 3^3 × 52553. Its 8 positive divisors give a proper-divisor sum of 683,229, so this integer is deficient. The Collatz stopping time is 199 steps.

Prime Factor Structure

Factorization String 3^3 × 52553

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,102,160

Proper Divisor Sum 683,229

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #1418917 ← → #1418951

Radix Representation

Decimal	1418931
Binary	101011010011010110011 (21 bits)
Octal	0o5323263
Hexadecimal	0x15A6B3

Divisor Catalog (8)

1 3 9 27 52,553 157,659 472,977 1,418,931

Collatz Trajectory (199 steps to reach 1)

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

1,418,931 4,256,794 2,128,397 6,385,192 3,192,596 1,596,298 798,149 2,394,448 1,197,224 598,612 299,306 149,653 448,960 224,480 112,240 56,120 28,060 14,030 7,015 21,046 10,523 31,570 15,785 47,356 23,678 11,839 35,518 17,759 53,278 26,639 79,918 39,959 119,878 59,939 179,818 89,909 269,728 134,864 67,432 33,716 16,858 8,429 25,288 12,644 6,322 3,161 9,484 4,742 2,371 7,114 3,557 10,672 5,336 2,668 1,334 667 2,002 1,001 3,004 1,502

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