5 × 43 × 47 × 53

Prime Factor Structure

Factorization String 5 × 43 × 47 × 53

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 684,288

Proper Divisor Sum 148,723

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #535547 ← → #535571

1 5 43 47 53 215 235 265 2,021 2,279 2,491 10,105 11,395 12,455 107,113 535,565

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

535,565 1,606,696 803,348 401,674 200,837 602,512 301,256 150,628 75,314 37,657 112,972 56,486 28,243 84,730 42,365 127,096 63,548 31,774 15,887 47,662 23,831 71,494 35,747 107,242 53,621 160,864 80,432 40,216 20,108 10,054 5,027 15,082 7,541 22,624 11,312 5,656 2,828 1,414 707 2,122 1,061 3,184 1,592 796 398 199 598 299 898 449 1,348 674 337 1,012 506 253 760 380 190 95

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