13381638195926

Names of 13381638195926

• Cardinal: 13381638195926 can be written as Thirteen trillion, three hundred eighty-one billion, six hundred thirty-eight million, one hundred ninety-five thousand, nine hundred twenty-six.

Scientific notation

• Scientific notation: 1.3381638195926 × 10¹³

Factors of 13381638195926

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 524400

Divisors of 13381638195926

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 7 11 13 14 19 22 26 38 61 77 91 121 122 133 143 154 182 209 242 247 266 286 418 427 494 671 793 847 854 1001 1159 1342 1463 1573 1586 1694 1729 2002 2299 2318 2717 2926 3146 3458 4598 4697 5434 5551 7381 8113 8723 9394 11011 11102 12749 14762 15067 16093 16226 17446 19019 22022 25498 29887 30134 32186 38038 51667 59774 61061 89243 95953 103334 105469 122122 140239 165737 178486 191906 209209 210938 280478 331474 418418 524287 671671 981673 1048574 1160159 1343342 1823107 1963346 2320318 3646214 3670009 5767157 6815731 7340018 9961453 11534314 12761749 13631462 19922906 25523498 31981507 40370099 47710117 63438727 63963014 69730171 74973041 80740198 95420234 109575983 126877454 129498889 139460342 149946082 219151966 223870549 258997778 351796577 415759591 444071089 447741098 524811287 607648633 703593154 767031881 824703451 831519182 888142178 906492223 1049622574 1205335813 1215297266 1424487779 1534063762 1649406902 1812984446 2410671626 2462576039 2848975558 2910317137 3869762347 4253540431 4573355501 4925152078 5772924157 5820634274 6684134963 7739524694 7899432229 8437350691 8507080862 9146711002 9971414453 11545848314 13368269926 15669365569 15798864458 16874701382 19942828906 27088336429 31338731138 32013488507 46788944741 50306910511 54176672858 55296025603 64026977014 73525484593 86893754519 93577889482 100613821022 109685558983 110592051206 147050969186 173787509038 219371117966 352148373577 514678392151 608256281633 704296747154 955831299709 1029356784302 1216512563266 1911662599418 6690819097963 13381638195926
• Sum of all divisors σ(n): 29052433858560
• Sum of proper divisors (its aliquot sum) s(n): 15670795662634
• 13381638195926 is an abundant number, because the sum of its proper divisors (15670795662634) is greater than itself. Its abundance is 2289157466708

Bases of 13381638195926

• Binary: 11000010101110100111110010101000101011010110₂
• Hexadecimal: 0xC2BA7CA8AD6
• Base-36: 4QRFTVM52

Squares and roots of 13381638195926

• 13381638195926 squared (13381638195926²) is 179068240806665651962997476
• 13381638195926 cubed (13381638195926³) is 2396226410855751889889596145247931482776
• The square root of 13381638195926 is 3658092.1524649977
• The cube root of 13381638195926 is 23741.2233917911

Scales and comparisons

• 13,381,638,195,926 seconds is equal to 425,494 years, 36 weeks, 3 days, 17 hours, 5 minutes, 26 seconds.
• To count from 1 to 13,381,638,195,926 would take you about one million, sixty-three thousand, seven hundred thirty-six 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 13381638195926 cubic inches would be around 1978.4 feet tall.

Recreational maths with 13381638195926

• 13381638195926 backwards is 62959183618331
• The number of decimal digits it has is: 14
• The sum of 13381638195926's digits is 65
• More coming soon!