51320363472

Names of 51320363472

• Cardinal: 51320363472 can be written as Fifty-one billion, three hundred twenty million, three hundred sixty-three thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 5.1320363472 × 10¹⁰

Factors of 51320363472

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2641

Divisors of 51320363472

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 36 42 48 56 63 72 84 112 126 139 144 157 168 252 278 314 336 417 471 504 556 628 834 942 973 1008 1099 1112 1251 1256 1413 1668 1884 1946 2198 2224 2333 2502 2512 2826 2919 3297 3336 3768 3892 4396 4666 5004 5652 5838 6594 6672 6999 7536 7784 8757 8792 9332 9891 10008 11304 11676 13188 13998 15568 16331 17514 17584 18664 19782 20016 20997 21823 22608 23352 26376 27996 32662 35028 37328 39564 41994 43646 46704 48993 52752 55992 65324 65469 70056 79128 83988 87292 97986 111984 130648 130938 140112 146979 152761 158256 167976 174584 195972 196407 261296 261876 293958 305522 324287 335952 349168 366281 391944 392814 458283 523752 587916 611044 648574 732562 783888 785628 916566 972861 1047504 1098843 1175832 1222088 1297148 1374849 1465124 1571256 1833132 1945722 2197686 2270009 2351664 2444176 2563967 2594296 2749698 2918583 2930248 3142512 3296529 3666264 3891444 4395372 4540018 5127934 5188592 5499396 5837166 5860496 6593058 6810027 7332528 7691901 7782888 8790744 9080036 10255868 10998792 11674332 13186116 13620054 15383802 15565776 17581488 18160072 20430081 20511736 21997584 23075703 23348664 26372232 27240108 30767604 36320144 40860162 41023472 46151406 46697328 50913059 52744464 54480216 61535208 81720324 92302812 101826118 108960432 123070416 152739177 163440648 184605624 203652236 305478354 326881296 356391413 369211248 407304472 458217531 610956708 712782826 814608944 916435062 1069174239 1221913416 1425565652 1832870124 2138348478 2443826832 2851131304 3207522717 3665740248 4276696956 5702262608 6415045434 7331480496 8553393912 12830090868 17106787824 25660181736 51320363472
• Sum of all divisors σ(n): 166448929920
• Sum of proper divisors (its aliquot sum) s(n): 115128566448
• 51320363472 is an abundant number, because the sum of its proper divisors (115128566448) is greater than itself. Its abundance is 63808202976

Bases of 51320363472

• Binary: 101111110010111011101001100111010000₂
• Hexadecimal: 0xBF2EE99D0
• Base-36: NKQTHW0

Squares and roots of 51320363472

• 51320363472 squared (51320363472²) is 2633779706898191894784
• 51320363472 cubed (51320363472³) is 135166531863192833739919260930048
• The square root of 51320363472 is 226539.9820605625
• The cube root of 51320363472 is 3716.1785696479

Scales and comparisons

• 51,320,363,472 seconds is equal to 1,631 years, 43 weeks, 16 hours, 31 minutes, 12 seconds.
• To count from 1 to 51,320,363,472 would take you about three thousand, two hundred sixty-three years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 51320363472 cubic inches would be around 309.7 feet tall.

Recreational maths with 51320363472

• 51320363472 backwards is 27436302315
• 51320363472 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 51320363472's digits is 36
• More coming soon!