2² × 7 × 61 × 211

Prime Factor Structure

Factorization String 2^2 × 7 × 61 × 211

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 736,064

Proper Divisor Sum 375,676

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #360337 ← → #360391

1 2 4 7 14 28 61 122 211 244 422 427 844 854 1,477 1,708 2,954 5,908 12,871 25,742 51,484 90,097 180,194 360,388

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

360,388 180,194 90,097 270,292 135,146 67,573 202,720 101,360 50,680 25,340 12,670 6,335 19,006 9,503 28,510 14,255 42,766 21,383 64,150 32,075 96,226 48,113 144,340 72,170 36,085 108,256 54,128 27,064 13,532 6,766 3,383 10,150 5,075 15,226 7,613 22,840 11,420 5,710 2,855 8,566 4,283 12,850 6,425 19,276 9,638 4,819 14,458 7,229 21,688 10,844 5,422 2,711 8,134 4,067 12,202 6,101 18,304 9,152 4,576 2,288

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