366,772

2² × 7 × 13099

366,772 has digital root 4. The neighboring primes are 366733 and 366787; its proper-divisor sum differs from the starting integer by 56.

Prime Factor Structure

Factorization String 2^2 × 7 × 13099

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Total Divisors 12

Divisor Sum (σ) 733,600

Proper Divisor Sum 366,828

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #366733 ← → #366787

1 2 4 7 14 28 13,099 26,198 52,396 91,693 183,386 366,772

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

366,772 183,386 91,693 275,080 137,540 68,770 34,385 103,156 51,578 25,789 77,368 38,684 19,342 9,671 29,014 14,507 43,522 21,761 65,284 32,642 16,321 48,964 24,482 12,241 36,724 18,362 9,181 27,544 13,772 6,886 3,443 10,330 5,165 15,496 7,748 3,874 1,937 5,812 2,906 1,453 4,360 2,180 1,090 545 1,636 818 409 1,228 614 307 922 461 1,384 692 346 173 520 260 130 65

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