144,752

2⁴ × 83 × 109

Prime Factor Structure

Factorization String 2^4 × 83 × 109

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 20

Divisor Sum (σ) 286,440

Proper Divisor Sum 141,688

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #144751 ← → #144757

1 2 4 8 16 83 109 166 218 332 436 664 872 1,328 1,744 9,047 18,094 36,188 72,376 144,752

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

144,752 72,376 36,188 18,094 9,047 27,142 13,571 40,714 20,357 61,072 30,536 15,268 7,634 3,817 11,452 5,726 2,863 8,590 4,295 12,886 6,443 19,330 9,665 28,996 14,498 7,249 21,748 10,874 5,437 16,312 8,156 4,078 2,039 6,118 3,059 9,178 4,589 13,768 6,884 3,442 1,721 5,164 2,582 1,291 3,874 1,937 5,812 2,906 1,453 4,360 2,180 1,090 545 1,636 818 409 1,228 614 307 922

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