51823806972

Names of 51823806972

• Cardinal: 51823806972 can be written as Fifty-one billion, eight hundred twenty-three million, eight hundred six thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 5.1823806972 × 10¹⁰

Factors of 51823806972

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 716

Divisors of 51823806972

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 12 14 19 21 28 38 41 42 57 73 76 82 84 114 123 133 146 164 219 228 246 266 287 292 361 399 438 492 511 532 571 574 722 779 798 861 876 1022 1083 1142 1148 1387 1444 1533 1558 1596 1713 1722 2044 2166 2284 2337 2527 2774 2993 3066 3116 3426 3444 3997 4161 4332 4674 5054 5453 5548 5986 6132 6852 7581 7994 8322 8979 9348 9709 10108 10849 10906 11972 11991 14801 15162 15988 16359 16644 17958 19418 20951 21698 21812 23411 23982 26353 29127 29602 30324 32547 32718 35916 38836 41683 41902 43396 44403 46822 47964 52706 56867 58254 59204 62853 65094 65436 70233 75943 79059 83366 83804 88806 93644 103607 105412 113734 116508 125049 125706 130188 140466 151886 158118 163877 166732 170601 177612 184471 206131 207214 227468 227829 250098 251412 280932 291781 303772 310821 316236 327754 341202 368942 398069 412262 414428 444809 455658 491631 500196 553413 583562 618393 621642 655508 682404 737884 791977 796138 824524 875343 889618 911316 983262 1080473 1106826 1167124 1194207 1236786 1243284 1334427 1442917 1583954 1592276 1709003 1750686 1779236 1966524 2160946 2213652 2375931 2388414 2473572 2668854 2885834 3113663 3167908 3241419 3418006 3501372 4321892 4328751 4751862 4776828 5127009 5337708 5543839 5771668 6227326 6482838 6836012 7563311 8451371 8657502 9340989 9503724 10254018 11087678 11963021 12454652 12965676 15047563 15126622 16631517 16902742 17315004 18681978 20508036 22175356 22689933 23926042 25354113 30095126 30253244 32471057 33263034 33805484 35889063 37363956 45142689 45379866 47852084 50708226 59159597 60190252 64942114 66526068 71778126 90285378 90759732 97413171 101416452 105332941 118319194 129884228 143556252 177478791 180570756 194826342 210665882 227297399 236638388 315998823 354957582 389652684 421331764 454594798 616950083 631997646 681892197 709915164 909189596 1233900166 1263995292 1363784394 1850850249 2467800332 2727568788 3701700498 4318650581 7403400996 8637301162 12955951743 17274602324 25911903486 51823806972
• Sum of all divisors σ(n): 151722514944
• Sum of proper divisors (its aliquot sum) s(n): 99898707972
• 51823806972 is an abundant number, because the sum of its proper divisors (99898707972) is greater than itself. Its abundance is 48074901000

Bases of 51823806972

• Binary: 110000010000111100001000100111111100₂
• Hexadecimal: 0xC10F089FC
• Base-36: NT2K1DO

Squares and roots of 51823806972

• 51823806972 squared (51823806972²) is 2685706969071115808784
• 51823806972 cubed (51823806972³) is 139183559548496679815079678042048
• The square root of 51823806972 is 227648.4284417531
• The cube root of 51823806972 is 3728.2907298081

Scales and comparisons

• 51,823,806,972 seconds is equal to 1,647 years, 43 weeks, 3 days, 13 hours, 56 minutes, 12 seconds.
• To count from 1 to 51,823,806,972 would take you about three thousand, two hundred ninety-five 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 51823806972 cubic inches would be around 310.7 feet tall.

Recreational maths with 51823806972

• 51823806972 backwards is 27960832815
• The number of decimal digits it has is: 11
• The sum of 51823806972's digits is 51
• More coming soon!