1,120,628

2² × 281 × 997

Prime Factor Structure

Factorization String 2^2 × 281 × 997

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 12

Divisor Sum (σ) 1,970,052

Proper Divisor Sum 849,424

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #1120627 ← → #1120633

1 2 4 281 562 997 1,124 1,994 3,988 280,157 560,314 1,120,628

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

1,120,628 560,314 280,157 840,472 420,236 210,118 105,059 315,178 157,589 472,768 236,384 118,192 59,096 29,548 14,774 7,387 22,162 11,081 33,244 16,622 8,311 24,934 12,467 37,402 18,701 56,104 28,052 14,026 7,013 21,040 10,520 5,260 2,630 1,315 3,946 1,973 5,920 2,960 1,480 740 370 185 556 278 139 418 209 628 314 157 472 236 118 59 178 89 268 134 67 202

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