115901142990720

Names of 115901142990720

• Cardinal: 115901142990720 can be written as One hundred fifteen trillion, nine hundred one billion, one hundred forty-two million, nine hundred ninety thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.1590114299072 × 10¹⁴

Factors of 115901142990720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1144

Divisors of 115901142990720

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 47 48 60 64 80 94 96 120 128 141 160 188 192 235 240 282 320 376 384 470 480 564 640 705 752 940 960 1087 1128 1410 1504 1880 1920 2174 2256 2820 3008 3261 3760 4348 4512 5435 5640 6016 6522 7520 8696 9024 10870 11280 13044 15040 16305 17392 18048 21740 22560 26088 30080 32610 34784 43480 45120 51089 52176 65220 69568 86960 90240 102178 104352 130440 139136 153267 173920 204356 208704 255445 260880 306534 347840 408712 417408 510890 521760 613068 695680 766335 817424 1021780 1043520 1181569 1226136 1532670 1634848 2043560 2087040 2363138 2452272 3065340 3269696 3544707 4087120 4726276 4904544 5907845 6130680 6539392 7089414 8174240 9452552 9809088 11815690 12261360 14178828 16348480 17723535 18905104 19618176 23631380 24522720 28357656 32696960 35447070 37810208 47262760 49045440 55533743 56715312 70894140 75620416 94525520 98090880 111067486 113430624 141788280 151240832 166601229 189051040 222134972 226861248 277668715 283576560 333202458 378102080 444269944 453722496 555337430 567153120 666404916 756204160 833006145 888539888 1110674860 1134306240 1284365503 1332809832 1666012290 1777079776 2221349720 2268612480 2568731006 2665619664 3332024580 3554159552 3853096509 4442699440 5137462012 5331239328 6421827515 6664049160 7108319104 7706193018 8885398880 10274924024 10662478656 12843655030 13328098320 15412386036 17770797760 19265482545 20549848048 21324957312 25687310060 26656196640 30824772072 35541595520 38530965090 41099696096 51374620120 53312393280 60365178641 61649544144 77061930180 82199392192 102749240240 106624786560 120730357282 123299088288 154123860360 164398784384 181095535923 205498480480 241460714564 246598176576 301825893205 308247720720 362191071846 410996960960 482921429128 493196353152 603651786410 616495441440 724382143692 821993921920 905477679615 965842858256 1207303572820 1232990882880 1448764287384 1810955359230 1931685716512 2414607145640 2465981765760 2897528574768 3621910718460 3863371433024 4829214291280 5795057149536 7243821436920 7726742866048 9658428582560 11590114299072 14487642873840 19316857165120 23180228598144 28975285747680 38633714330240 57950571495360 115901142990720
• Sum of all divisors σ(n): 377642627481600
• Sum of proper divisors (its aliquot sum) s(n): 261741484490880
• 115901142990720 is an abundant number, because the sum of its proper divisors (261741484490880) is greater than itself. Its abundance is 145840341500160

Bases of 115901142990720

• Binary: 11010010110100101010110011101001111111110000000₂
• Hexadecimal: 0x69695674FF80
• Base-36: 15309022YO

Squares and roots of 115901142990720

• 115901142990720 squared (115901142990720²) is 13433074946555323786006118400
• 115901142990720 cubed (115901142990720³) is 1556908740185767004029163122819194421248000
• The square root of 115901142990720 is 10765739.3146369655
• The cube root of 115901142990720 is 48756.1314913443

Scales and comparisons

• 115,901,142,990,720 seconds is equal to 3,685,297 years, 43 weeks, 5 days, 5 hours, 52 minutes.
• To count from 1 to 115,901,142,990,720 would take you about nine million, two hundred thirteen thousand, two hundred forty-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 115901142990720 cubic inches would be around 4063 feet tall.

Recreational maths with 115901142990720

• 115901142990720 backwards is 027099241109511
• The number of decimal digits it has is: 15
• The sum of 115901142990720's digits is 51
• More coming soon!