1,007,435

5 × 11 × 13 × 1409

Prime Factor Structure

Factorization String 5 × 11 × 13 × 1409

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 1,421,280

Proper Divisor Sum 413,845

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #1007429 ← → #1007441

1 5 11 13 55 65 143 715 1,409 7,045 15,499 18,317 77,495 91,585 201,487 1,007,435

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

1,007,435 3,022,306 1,511,153 4,533,460 2,266,730 1,133,365 3,400,096 1,700,048 850,024 425,012 212,506 106,253 318,760 159,380 79,690 39,845 119,536 59,768 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 28,370 14,185 42,556 21,278 10,639 31,918 15,959 47,878 23,939 71,818 35,909 107,728 53,864 26,932 13,466 6,733 20,200 10,100 5,050 2,525 7,576 3,788 1,894 947 2,842 1,421 4,264 2,132 1,066

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