123949461834042

Names of 123949461834042

• Cardinal: 123949461834042 can be written as One hundred twenty-three trillion, nine hundred forty-nine billion, four hundred sixty-one million, eight hundred thirty-four thousand and forty-two.

Scientific notation

• Scientific notation: 1.23949461834042 × 10¹⁴

Factors of 123949461834042

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 17566

Divisors of 123949461834042

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 13 26 31 39 61 62 78 93 122 183 186 366 403 793 806 961 1209 1586 1723 1891 1922 2379 2418 2883 3446 3782 4758 5169 5673 5766 10338 11346 12493 15733 22399 24583 24986 31466 37479 44798 47199 49166 53413 58621 67197 73749 74958 94398 105103 106826 117242 134394 147498 160239 175863 204529 210206 315309 320478 351726 409058 487723 613587 630618 694369 762073 959713 975446 1227174 1366339 1388738 1463169 1524146 1655803 1919426 2083107 2286219 2732678 2879139 2926338 3258193 3311606 4099017 4166214 4572438 4967409 5758278 6340399 6516386 8198034 9774579 9934818 12476269 12680798 15119413 19021197 19549158 21525439 24952538 27107959 29751103 30238826 37428807 38042394 42356509 43050878 45358239 54215918 59502206 64576317 74857614 81323877 84713018 89253309 90716478 101003983 127069527 129152634 162647754 178506618 196552369 202007966 254139054 303011949 352403467 386764339 393104738 589657107 606023898 704806934 773528678 840346729 922284193 1057210401 1160293017 1179314214 1313051779 1653585499 1680693458 1844568386 2114420802 2320586034 2521040187 2626103558 2766852579 3307170998 3939155337 4960756497 5042080374 5533705158 7878310674 9921512994 10924507477 11989694509 21496611487 21849014954 23979389018 26050748599 32773522431 35969083527 42993222974 51261150469 52101497198 64489834461 65547044862 71938167054 78152245797 102522300938 128979668922 153783451407 156304491594 307566902814 338659731787 666394956097 677319463574 1015979195361 1332789912194 1589095664539 1999184868291 2031958390722 3178191329078 3998369736582 4767286993617 9534573987234 20658243639007 41316487278014 61974730917021 123949461834042
• Sum of all divisors σ(n): 280560564724608
• Sum of proper divisors (its aliquot sum) s(n): 156611102890566
• 123949461834042 is an abundant number, because the sum of its proper divisors (156611102890566) is greater than itself. Its abundance is 32661641056524

Bases of 123949461834042

• Binary: 11100001011101100111011101001001000100100111010₂
• Hexadecimal: 0x70BB3BA4893A
• Base-36: 17XPLHAN96

Squares and roots of 123949461834042

• 123949461834042 squared (123949461834042²) is 15363469088948634398350057764
• 123949461834042 cubed (123949461834042³) is 1904293725479122776246445880035344081602088
• The square root of 123949461834042 is 11133259.2637574913
• The cube root of 123949461834042 is 49859.5340001291

Scales and comparisons

• 123,949,461,834,042 seconds is equal to 3,941,209 years, 25 weeks, 1 day, 17 hours, 42 seconds.
• To count from 1 to 123,949,461,834,042 would take you about nine million, eight hundred fifty-three thousand and twenty-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 123949461834042 cubic inches would be around 4155 feet tall.

Recreational maths with 123949461834042

• 123949461834042 backwards is 240438164949321
• The number of decimal digits it has is: 15
• The sum of 123949461834042's digits is 60
• More coming soon!