13231213171875

Names of 13231213171875

• Cardinal: 13231213171875 can be written as Thirteen trillion, two hundred thirty-one billion, two hundred thirteen million, one hundred seventy-one thousand, eight hundred seventy-five.

Scientific notation

• Scientific notation: 1.3231213171875 × 10¹³

Factors of 13231213171875

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 5211

Divisors of 13231213171875

• Number of divisors d(n): 252
• Complete list of divisors:
  1 3 5 9 15 19 25 31 45 57 75 93 95 125 155 171 225 279 285 375 465 475 589 625 775 855 961 1125 1395 1425 1767 1875 2325 2375 2883 2945 3125 3875 4275 4805 5153 5301 5625 6975 7125 8649 8835 9375 11625 11875 14415 14725 15459 15625 18259 19375 21375 24025 25765 26505 28125 34875 35625 43245 44175 46377 46875 54777 58125 59375 72075 73625 77295 91295 96875 97907 106875 120125 128825 132525 140625 159743 164331 174375 178125 216225 220875 231885 273885 290625 293721 296875 360375 368125 386475 456475 479229 484375 489535 534375 600625 644125 662625 798715 821655 871875 881163 890625 1081125 1104375 1159425 1369425 1437687 1453125 1468605 1801875 1840625 1932375 2282375 2396145 2447675 2671875 3003125 3035117 3220625 3313125 3993575 4108275 4359375 4405815 4952033 5405625 5521875 5797125 6847125 7188435 7343025 9009375 9105351 9203125 9661875 11411875 11980725 12238375 14856099 15015625 15175585 16103125 16565625 19967875 20541375 22029075 24760165 27028125 27316053 27609375 28985625 34235625 35942175 36715125 44568297 45046875 45526755 48309375 57059375 59903625 61191875 74280495 75877925 80515625 82828125 94088627 99839375 102706875 110145375 123800825 135140625 136580265 144928125 171178125 179710875 183575625 222841485 227633775 241546875 282265881 285296875 299518125 305959375 371402475 379389625 470443135 499196875 513534375 550726875 619004125 682901325 724640625 846797643 855890625 898554375 917878125 1114207425 1138168875 1411329405 1497590625 1529796875 1857012375 1896948125 2352215675 2495984375 2567671875 2753634375 3095020625 3414506625 4233988215 4492771875 4589390625 5571037125 5690844375 7056647025 7487953125 9285061875 9484740625 11761078375 13768171875 15475103125 17072533125 21169941075 22463859375 27855185625 28454221875 35283235125 46425309375 47423703125 58805391875 77375515625 85362665625 105849705375 139275928125 142271109375 176416175625 232126546875 294026959375 426813328125 529248526875 696379640625 882080878125 1470134796875 2646242634375 4410404390625 13231213171875
• Sum of all divisors σ(n): 25989114991320
• Sum of proper divisors (its aliquot sum) s(n): 12757901819445
• 13231213171875 is a deficient number, because the sum of its proper divisors (12757901819445) is less than itself. Its deficiency is 473311352430

Bases of 13231213171875

• Binary: 11000000100010100001110000101101010010100011₂
• Hexadecimal: 0xC08A1C2D4A3
• Base-36: 4OUC2PAQR

Squares and roots of 13231213171875

• 13231213171875 squared (13231213171875²) is 175065001999598498291015625
• 13231213171875 cubed (13231213171875³) is 2316322360391410864049555614471435546875
• The square root of 13231213171875 is 3637473.4599547251
• The cube root of 13231213171875 is 23651.9283943377

Scales and comparisons

• 13,231,213,171,875 seconds is equal to 420,711 years, 33 weeks, 6 days, 8 hours, 11 minutes, 15 seconds.
• To count from 1 to 13,231,213,171,875 would take you about one million, fifty-one thousand, seven hundred seventy-nine 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 13231213171875 cubic inches would be around 1971 feet tall.

Recreational maths with 13231213171875

• 13231213171875 backwards is 57817131213231
• 13231213171875 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13231213171875's digits is 45
• More coming soon!