126165640142268

Names of 126165640142268

• Cardinal: 126165640142268 can be written as One hundred twenty-six trillion, one hundred sixty-five billion, six hundred forty million, one hundred forty-two thousand, two hundred sixty-eight.

Scientific notation

• Scientific notation: 1.26165640142268 × 10¹⁴

Factors of 126165640142268

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1360

Divisors of 126165640142268

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 9 12 18 31 36 62 93 124 186 279 347 372 558 694 961 977 1041 1116 1388 1922 1954 2082 2883 2931 3123 3844 3908 4164 5766 5862 6246 8649 8793 10757 11532 11724 12492 17298 17586 21514 29791 30287 32271 34596 35172 43028 59582 60574 64542 89373 90861 96813 119164 120409 121148 129084 178746 181722 193626 240818 268119 272583 333467 339019 357492 361227 363444 387252 481636 536238 545166 666934 678038 722454 938897 1000401 1017057 1072476 1083681 1090332 1333868 1356076 1444908 1877794 2000802 2034114 2167362 2816691 3001203 3051171 3732679 3755588 4001604 4068228 4334724 5633382 6002406 6102342 7465358 8450073 10337477 10509589 11198037 11266764 12004812 12204684 14930716 16900146 20674954 21019178 22396074 29105807 31012431 31528767 33594111 33800292 41349908 42038356 44792148 58211614 62024862 63057534 67188222 87317421 93037293 94586301 115713049 116423228 117639593 124049724 126115068 134376444 174634842 186074586 189172602 231426098 235279186 261952263 325797259 347139147 349269684 352918779 372149172 378345204 462852196 470558372 523904526 651594518 694278294 705837558 977391777 1041417441 1047809052 1058756337 1303189036 1388556588 1411675116 1954783554 2082834882 2117512674 2932175331 3587104519 3646827383 3909567108 4165669764 4235025348 5864350662 7174209038 7293654766 10099715029 10761313557 10940482149 11728701324 14348418076 14587309532 20199430058 21522627114 21880964298 30299145087 32283940671 32821446447 40398860116 43045254228 43761928596 60598290174 64567881342 65642892894 90897435261 113051648873 121196580348 129135762684 131285785788 181794870522 226103297746 339154946619 363589741044 452206595492 678309893238 1017464839857 1356619786476 2034929679714 3504601115063 4069859359428 7009202230126 10513803345189 14018404460252 21027606690378 31541410035567 42055213380756 63082820071134 126165640142268
• Sum of all divisors σ(n): 330839695665024
• Sum of proper divisors (its aliquot sum) s(n): 204674055522756
• 126165640142268 is an abundant number, because the sum of its proper divisors (204674055522756) is greater than itself. Its abundance is 78508415380488

Bases of 126165640142268

• Binary: 11100101011111100111010001010011101110110111100₂
• Hexadecimal: 0x72BF3A29DDBC
• Base-36: 18PZP0N1Z0

Squares and roots of 126165640142268

• 126165640142268 squared (126165640142268²) is 15917768752508266563280183824
• 126165640142268 cubed (126165640142268³) is 2008275484296796181128690958897352552272832
• The square root of 126165640142268 is 11232347.9354170649
• The cube root of 126165640142268 is 50154.9380735809

Scales and comparisons

• 126,165,640,142,268 seconds is equal to 4,011,677 years, 5 weeks, 1 day, 14 hours, 37 minutes, 48 seconds.
• To count from 1 to 126,165,640,142,268 would take you about ten million, twenty-nine thousand, one hundred ninety-two 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 126165640142268 cubic inches would be around 4179.6 feet tall.

Recreational maths with 126165640142268

• 126165640142268 backwards is 862241046561621
• The number of decimal digits it has is: 15
• The sum of 126165640142268's digits is 54
• More coming soon!