1,490,764

2² × 11 × 17 × 1993

Prime Factor Structure

Factorization String 2^2 × 11 × 17 × 1993

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Total Divisors 24

Divisor Sum (σ) 3,014,928

Proper Divisor Sum 1,524,164

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #1490743 ← → #1490773

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

1,490,764 745,382 372,691 1,118,074 559,037 1,677,112 838,556 419,278 209,639 628,918 314,459 943,378 471,689 1,415,068 707,534 353,767 1,061,302 530,651 1,591,954 795,977 2,387,932 1,193,966 596,983 1,790,950 895,475 2,686,426 1,343,213 4,029,640 2,014,820 1,007,410 503,705 1,511,116 755,558 377,779 1,133,338 566,669 1,700,008 850,004 425,002 212,501 637,504 318,752 159,376 79,688 39,844 19,922 9,961 29,884 14,942 7,471 22,414 11,207 33,622 16,811 50,434 25,217 75,652 37,826 18,913 56,740

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