2⁴ × 5 × 37 × 67

Prime Factor Structure

Factorization String 2^4 × 5 × 37 × 67

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 40

Divisor Sum (σ) 480,624

Proper Divisor Sum 282,304

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #198313 ← → #198323

1 2 4 5 8 10 16 20 37 40 67 74 80 134 148 185 268 296 335 370 536 592 670 740 1,072 1,340 1,480 2,479 2,680 2,960 4,958 5,360 9,916 12,395 19,832 24,790 39,664 49,580 99,160 198,320

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

198,320 99,160 49,580 24,790 12,395 37,186 18,593 55,780 27,890 13,945 41,836 20,918 10,459 31,378 15,689 47,068 23,534 11,767 35,302 17,651 52,954 26,477 79,432 39,716 19,858 9,929 29,788 14,894 7,447 22,342 11,171 33,514 16,757 50,272 25,136 12,568 6,284 3,142 1,571 4,714 2,357 7,072 3,536 1,768 884 442 221 664 332 166 83 250 125 376 188 94 47 142 71 214

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