23,977,401

3 × 7 × 89 × 12829

Prime Factor Structure

Factorization String 3 × 7 × 89 × 12829

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 36,950,400

Proper Divisor Sum 12,972,999

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #23977399 ← → #23977409

1 3 7 21 89 267 623 1,869 12,829 38,487 89,803 269,409 1,141,781 3,425,343 7,992,467 23,977,401

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

23,977,401 71,932,204 35,966,102 17,983,051 53,949,154 26,974,577 80,923,732 40,461,866 20,230,933 60,692,800 30,346,400 15,173,200 7,586,600 3,793,300 1,896,650 948,325 2,844,976 1,422,488 711,244 355,622 177,811 533,434 266,717 800,152 400,076 200,038 100,019 300,058 150,029 450,088 225,044 112,522 56,261 168,784 84,392 42,196 21,098 10,549 31,648 15,824 7,912 3,956 1,978 989 2,968 1,484 742 371 1,114 557 1,672 836 418 209 628 314 157 472 236 118

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