2,575,251

3² × 7 × 41 × 997

Prime Factor Structure

Factorization String 3^2 × 7 × 41 × 997

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 24

Divisor Sum (σ) 4,359,264

Proper Divisor Sum 1,784,013

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #2575247 ← → #2575277

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

2,575,251 7,725,754 3,862,877 11,588,632 5,794,316 2,897,158 1,448,579 4,345,738 2,172,869 6,518,608 3,259,304 1,629,652 814,826 407,413 1,222,240 611,120 305,560 152,780 76,390 38,195 114,586 57,293 171,880 85,940 42,970 21,485 64,456 32,228 16,114 8,057 24,172 12,086 6,043 18,130 9,065 27,196 13,598 6,799 20,398 10,199 30,598 15,299 45,898 22,949 68,848 34,424 17,212 8,606 4,303 12,910 6,455 19,366 9,683 29,050 14,525 43,576 21,788 10,894 5,447 16,342

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