53,372,072

2³ × 13 × 47 × 61 × 179

Prime Factor Structure

Factorization String 2^3 × 13 × 47 × 61 × 179

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Total Divisors 64

Divisor Sum (σ) 112,492,800

Proper Divisor Sum 59,120,728

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #53372017 ← → #53372087

1 2 4 8 13 26 47 52 61 94 104 122 179 188 244 358 376 488 611 716 793 1,222 1,432 1,586 2,327 2,444 2,867 3,172 4,654 4,888 5,734 6,344 8,413 9,308 10,919 11,468 16,826 18,616 21,838 22,936 33,652 37,271 43,676 67,304 74,542 87,352 109,369 141,947 149,084 218,738 283,894 298,168 437,476 513,193 567,788 874,952 1,026,386 1,135,576 2,052,772 4,105,544

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

53,372,072 26,686,036 13,343,018 6,671,509 20,014,528 10,007,264 5,003,632 2,501,816 1,250,908 625,454 312,727 938,182 469,091 1,407,274 703,637 2,110,912 1,055,456 527,728 263,864 131,932 65,966 32,983 98,950 49,475 148,426 74,213 222,640 111,320 55,660 27,830 13,915 41,746 20,873 62,620 31,310 15,655 46,966 23,483 70,450 35,225 105,676 52,838 26,419 79,258 39,629 118,888 59,444 29,722 14,861 44,584 22,292 11,146 5,573 16,720 8,360 4,180 2,090 1,045 3,136 1,568

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