698,964

2² × 3 × 7 × 53 × 157

Prime Factor Structure

Factorization String 2^2 × 3 × 7 × 53 × 157

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Total Divisors 48

Divisor Sum (σ) 1,911,168

Proper Divisor Sum 1,212,204

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #698939 ← → #698977

1 2 3 4 6 7 12 14 21 28 42 53 84 106 157 159 212 314 318 371 471 628 636 742 942 1,099 1,113 1,484 1,884 2,198 2,226 3,297 4,396 4,452 6,594 8,321 13,188 16,642 24,963 33,284 49,926 58,247 99,852 116,494 174,741 232,988 349,482 698,964

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

698,964 349,482 174,741 524,224 262,112 131,056 65,528 32,764 16,382 8,191 24,574 12,287 36,862 18,431 55,294 27,647 82,942 41,471 124,414 62,207 186,622 93,311 279,934 139,967 419,902 209,951 629,854 314,927 944,782 472,391 1,417,174 708,587 2,125,762 1,062,881 3,188,644 1,594,322 797,161 2,391,484 1,195,742 597,871 1,793,614 896,807 2,690,422 1,345,211 4,035,634 2,017,817 6,053,452 3,026,726 1,513,363 4,540,090 2,270,045 6,810,136 3,405,068 1,702,534 851,267 2,553,802 1,276,901 3,830,704 1,915,352 957,676

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