7,309,920

2⁵ × 3 × 5 × 97 × 157

Prime Factor Structure

Factorization String 2^5 × 3 × 5 × 97 × 157

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Total Divisors 96

Divisor Sum (σ) 23,411,808

Proper Divisor Sum 16,101,888

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #7309903 ← → #7309921

1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 80 96 97 120 157 160 194 240 291 314 388 471 480 485 582 628 776 785 942 970 1,164 1,256 1,455 1,552 1,570 1,884 1,940 2,328 2,355 2,512 2,910 3,104 3,140 3,768 3,880 4,656 4,710 5,024 5,820 6,280 7,536 7,760

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

7,309,920 3,654,960 1,827,480 913,740 456,870 228,435 685,306 342,653 1,027,960 513,980 256,990 128,495 385,486 192,743 578,230 289,115 867,346 433,673 1,301,020 650,510 325,255 975,766 487,883 1,463,650 731,825 2,195,476 1,097,738 548,869 1,646,608 823,304 411,652 205,826 102,913 308,740 154,370 77,185 231,556 115,778 57,889 173,668 86,834 43,417 130,252 65,126 32,563 97,690 48,845 146,536 73,268 36,634 18,317 54,952 27,476 13,738 6,869 20,608 10,304 5,152 2,576 1,288

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