2⁷ × 3 × 11 × 157

Prime Factor Structure

Factorization String 2^7 × 3 × 11 × 157

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 64

Divisor Sum (σ) 1,933,920

Proper Divisor Sum 1,270,752

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #663167 ← → #663191

1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 64 66 88 96 128 132 157 176 192 264 314 352 384 471 528 628 704 942 1,056 1,256 1,408 1,727 1,884 2,112 2,512 3,454 3,768 4,224 5,024 5,181 6,908 7,536 10,048 10,362 13,816 15,072 20,096 20,724 27,632 30,144 41,448 55,264 60,288 82,896 110,528

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

663,168 331,584 165,792 82,896 41,448 20,724 10,362 5,181 15,544 7,772 3,886 1,943 5,830 2,915 8,746 4,373 13,120 6,560 3,280 1,640 820 410 205 616 308 154 77 232 116 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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