747,700

2² × 5² × 7477

Prime Factor Structure

Factorization String 2^2 × 5^2 × 7477

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Total Divisors 18

Divisor Sum (σ) 1,622,726

Proper Divisor Sum 875,026

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #747679 ← → #747713

1 2 4 5 10 20 25 50 100 7,477 14,954 29,908 37,385 74,770 149,540 186,925 373,850 747,700

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

747,700 373,850 186,925 560,776 280,388 140,194 70,097 210,292 105,146 52,573 157,720 78,860 39,430 19,715 59,146 29,573 88,720 44,360 22,180 11,090 5,545 16,636 8,318 4,159 12,478 6,239 18,718 9,359 28,078 14,039 42,118 21,059 63,178 31,589 94,768 47,384 23,692 11,846 5,923 17,770 8,885 26,656 13,328 6,664 3,332 1,666 833 2,500 1,250 625 1,876 938 469 1,408 704 352 176 88 44 22

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