13026773872

Names of 13026773872

• Cardinal: 13026773872 can be written as Thirteen billion, twenty-six million, seven hundred seventy-three thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.3026773872 × 10¹⁰

Factors of 13026773872

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 867

Divisors of 13026773872

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 31 34 41 49 56 62 68 82 98 112 119 124 136 164 196 217 238 248 272 287 328 392 434 476 496 527 574 656 697 769 784 833 868 952 1054 1148 1271 1394 1519 1538 1666 1736 1904 2009 2108 2296 2542 2788 3038 3076 3332 3472 3689 4018 4216 4592 4879 5084 5383 5576 6076 6152 6664 7378 8036 8432 8897 9758 10168 10766 11152 12152 12304 13073 13328 14756 16072 17794 19516 20336 21532 21607 23839 24304 25823 26146 29512 31529 32144 34153 35588 37681 39032 43064 43214 47678 51646 52292 59024 62279 63058 68306 71176 75362 78064 86128 86428 91511 95356 103292 104584 124558 126116 136612 142352 150724 151249 166873 172856 183022 190712 206584 209168 220703 249116 252232 273224 301448 302498 333746 345712 366044 381424 405263 413168 441406 498232 504464 535993 546448 602896 604996 640577 667492 732088 810526 882812 977399 996464 1058743 1071986 1168111 1209992 1281154 1334984 1464176 1544921 1621052 1765624 1954798 2117486 2143972 2336222 2419984 2562308 2669968 2836841 3089842 3242104 3531248 3751951 3909596 4234972 4287944 4672444 5124616 5673682 6179684 6484208 6841793 7503902 7819192 8469944 8575888 9344888 10249232 11347364 12359368 13683586 15007804 15638384 16615783 16939888 18689776 19857887 22694728 24718736 26263657 27367172 30015608 33231566 39715774 45389456 47892551 52527314 54734344 60031216 66463132 79431548 95785102 105054628 109468688 116310481 132926264 158863096 191570204 210109256 232620962 265852528 317726192 383140408 420218512 465241924 766280816 814173367 930483848 1628346734 1860967696 3256693468 6513386936 13026773872
• Sum of all divisors σ(n): 32915393280
• Sum of proper divisors (its aliquot sum) s(n): 19888619408
• 13026773872 is an abundant number, because the sum of its proper divisors (19888619408) is greater than itself. Its abundance is 6861845536

Bases of 13026773872

• Binary: 1100001000011101001100101101110000₂
• Hexadecimal: 0x30874CB70
• Base-36: 5ZFSZ1S

Squares and roots of 13026773872

• 13026773872 squared (13026773872²) is 169696837512221872384
• 13026773872 cubed (13026773872³) is 2210602329065241367838809550848
• The square root of 13026773872 is 114134.8933148843
• The cube root of 13026773872 is 2352.9477945051

Scales and comparisons

• 13,026,773,872 seconds is equal to 414 years, 10 weeks, 6 days, 20 hours, 17 minutes, 52 seconds.
• To count from 1 to 13,026,773,872 would take you about eight hundred twenty-eight 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 13026773872 cubic inches would be around 196.1 feet tall.

Recreational maths with 13026773872

• 13026773872 backwards is 27837762031
• The number of decimal digits it has is: 11
• The sum of 13026773872's digits is 46
• More coming soon!