2⁶ × 3 × 19 × 109

Prime Factor Structure

Factorization String 2^6 × 3 × 19 × 109

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 56

Divisor Sum (σ) 1,117,600

Proper Divisor Sum 719,968

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #397597 ← → #397633

1 2 3 4 6 8 12 16 19 24 32 38 48 57 64 76 96 109 114 152 192 218 228 304 327 436 456 608 654 872 912 1,216 1,308 1,744 1,824 2,071 2,616 3,488 3,648 4,142 5,232 6,213 6,976 8,284 10,464 12,426 16,568 20,928 24,852 33,136 49,704 66,272 99,408 132,544 198,816 397,632

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

397,632 198,816 99,408 49,704 24,852 12,426 6,213 18,640 9,320 4,660 2,330 1,165 3,496 1,748 874 437 1,312 656 328 164 82 41 124 62 31 94 47 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103 310 155 466 233 700 350 175 526 263 790 395 1,186 593 1,780 890 445

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