2² × 7 × 23 × 137

Prime Factor Structure

Factorization String 2^2 × 7 × 23 × 137

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 185,472

Proper Divisor Sum 97,244

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #88223 ← → #88237

1 2 4 7 14 23 28 46 92 137 161 274 322 548 644 959 1,918 3,151 3,836 6,302 12,604 22,057 44,114 88,228

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

88,228 44,114 22,057 66,172 33,086 16,543 49,630 24,815 74,446 37,223 111,670 55,835 167,506 83,753 251,260 125,630 62,815 188,446 94,223 282,670 141,335 424,006 212,003 636,010 318,005 954,016 477,008 238,504 119,252 59,626 29,813 89,440 44,720 22,360 11,180 5,590 2,795 8,386 4,193 12,580 6,290 3,145 9,436 4,718 2,359 7,078 3,539 10,618 5,309 15,928 7,964 3,982 1,991 5,974 2,987 8,962 4,481 13,444 6,722 3,361

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