27,437,372

2² × 197 × 34819

Prime Factor Structure

Factorization String 2^2 × 197 × 34819

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 12

Divisor Sum (σ) 48,260,520

Proper Divisor Sum 20,823,148

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #27437369 ← → #27437407

1 2 4 197 394 788 34,819 69,638 139,276 6,859,343 13,718,686 27,437,372

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

27,437,372 13,718,686 6,859,343 20,578,030 10,289,015 30,867,046 15,433,523 46,300,570 23,150,285 69,450,856 34,725,428 17,362,714 8,681,357 26,044,072 13,022,036 6,511,018 3,255,509 9,766,528 4,883,264 2,441,632 1,220,816 610,408 305,204 152,602 76,301 228,904 114,452 57,226 28,613 85,840 42,920 21,460 10,730 5,365 16,096 8,048 4,024 2,012 1,006 503 1,510 755 2,266 1,133 3,400 1,700 850 425 1,276 638 319 958 479 1,438 719 2,158 1,079 3,238 1,619 4,858

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