121139512180736

Names of 121139512180736

• Cardinal: 121139512180736 can be written as One hundred twenty-one trillion, one hundred thirty-nine billion, five hundred twelve million, one hundred eighty thousand, seven hundred thirty-six.

Scientific notation

• Scientific notation: 1.21139512180736 × 10¹⁴

Factors of 121139512180736

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 24
• Sum of prime factors: 76

Divisors of 121139512180736

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 67 98 112 128 134 196 224 256 268 343 392 448 469 512 536 686 784 896 938 1024 1072 1372 1568 1792 1876 2048 2144 2401 2744 3136 3283 3584 3752 4096 4288 4489 4802 5488 6272 6566 7168 7504 8192 8576 8978 9604 10976 12544 13132 14336 15008 16384 16807 17152 17956 19208 21952 22981 25088 26264 28672 30016 31423 32768 33614 34304 35912 38416 43904 45962 50176 52528 57344 60032 62846 67228 68608 71824 76832 87808 91924 100352 105056 114688 117649 120064 125692 134456 137216 143648 153664 160867 175616 183848 200704 210112 219961 229376 235298 240128 251384 268912 274432 287296 307328 321734 351232 367696 401408 420224 439922 470596 480256 502768 537824 548864 574592 614656 643468 702464 735392 802816 823543 840448 879844 941192 960512 1005536 1075648 1097728 1126069 1149184 1229312 1286936 1404928 1470784 1539727 1605632 1647086 1680896 1759688 1882384 1921024 2011072 2151296 2195456 2252138 2298368 2458624 2573872 2809856 2941568 3079454 3294172 3361792 3519376 3764768 3842048 4022144 4302592 4504276 4596736 4917248 5147744 5619712 5883136 6158908 6588344 6723584 7038752 7529536 7684096 7882483 8044288 8605184 9008552 9193472 9834496 10295488 10778089 11239424 11766272 12317816 13176688 13447168 14077504 15059072 15368192 15764966 16088576 17210368 18017104 18386944 19668992 20590976 21556178 23532544 24635632 26353376 26894336 28155008 30118144 31529932 32177152 34420736 36034208 36773888 39337984 41181952 43112356 47065088 49271264 52706752 53788672 55177381 56310016 60236288 63059864 64354304 68841472 72068416 73547776 75446623 78675968 82363904 86224712 94130176 98542528 105413504 107577344 110354762 112620032 120472576 126119728 128708608 137682944 144136832 147095552 150893246 164727808 172449424 188260352 197085056 210827008 220709524 225240064 240945152 252239456 257417216 275365888 288273664 301786492 329455616 344898848 376520704 394170112 421654016 441419048 450480128 481890304 504478912 514834432 528126361 550731776 576547328 603572984 658911232 689797696 753041408 788340224 843308032 882838096 900960256 963780608 1008957824 1029668864 1056252722 1153094656 1207145968 1317822464 1379595392 1576680448 1686616064 1765676192 1801920512 1927561216 2017915648 2112505444 2306189312 2414291936 2635644928 2759190784 3153360896 3373232128 3531352384 3603841024 3696884527 3855122432 4035831296 4225010888 4612378624 4828583872 5271289856 5518381568 6306721792 6746464256 7062704768 7207682048 7393769054 8071662592 8450021776 9224757248 9657167744 11036763136 12613443584 13492928512 14125409536 14787538108 16143325184 16900043552 18449514496 19314335488 22073526272 25226887168 26985857024 28250819072 29575076216 32286650368 33800087104 36899028992 38628670976 44147052544 50453774336 56501638144 59150152432 64573300736 67600174208 77257341952 88294105088 113003276288 118300304864 129146601472 135200348416 154514683904 176588210176 226006552576 236600609728 258293202944 270400696832 309029367808 353176420352 452013105152 473201219456 540801393664 618058735616 904026210304 946402438912 1081602787328 1236117471232 1808052420608 1892804877824 2163205574656 2472234942464 3785609755648 4326411149312 7571219511296 8652822298624 15142439022592 17305644597248 30284878045184 60569756090368 121139512180736
• Sum of all divisors σ(n): 286936189596000
• Sum of proper divisors (its aliquot sum) s(n): 165796677415264
• 121139512180736 is an abundant number, because the sum of its proper divisors (165796677415264) is greater than itself. Its abundance is 44657165234528

Bases of 121139512180736

• Binary: 11011100010110011111101100101111000000000000000₂
• Hexadecimal: 0x6E2CFD978000
• Base-36: 16XUQ1TMGW

Squares and roots of 121139512180736

• 121139512180736 squared (121139512180736²) is 14674781411386685714329501696
• 121139512180736 cubed (121139512180736³) is 1777695861534315643899631271921669170528256
• The square root of 121139512180736 is 11006339.6358978493
• The cube root of 121139512180736 is 49479.8764823895

Scales and comparisons

• 121,139,512,180,736 seconds is equal to 3,851,861 years, 40 weeks, 3 days, 6 hours, 38 minutes, 56 seconds.
• To count from 1 to 121,139,512,180,736 would take you about nine million, six hundred twenty-nine thousand, six hundred fifty-four 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 121139512180736 cubic inches would be around 4123.3 feet tall.

Recreational maths with 121139512180736

• 121139512180736 backwards is 637081215931121
• The number of decimal digits it has is: 15
• The sum of 121139512180736's digits is 50
• More coming soon!