313,314

2 × 3 × 79 × 661

Prime Factor Structure

Factorization String 2 × 3 × 79 × 661

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Total Divisors 16

Divisor Sum (σ) 635,520

Proper Divisor Sum 322,206

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #313307 ← → #313321

1 2 3 6 79 158 237 474 661 1,322 1,983 3,966 52,219 104,438 156,657 313,314

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

313,314 156,657 469,972 234,986 117,493 352,480 176,240 88,120 44,060 22,030 11,015 33,046 16,523 49,570 24,785 74,356 37,178 18,589 55,768 27,884 13,942 6,971 20,914 10,457 31,372 15,686 7,843 23,530 11,765 35,296 17,648 8,824 4,412 2,206 1,103 3,310 1,655 4,966 2,483 7,450 3,725 11,176 5,588 2,794 1,397 4,192 2,096 1,048 524 262 131 394 197 592 296 148 74 37 112 56

Browse other published profiles and their separate link collections.

No other profiles in this collection.