138313493024863744

Names of 138313493024863744

• Cardinal: 138313493024863744 can be written as One hundred thirty-eight quadrillion, three hundred thirteen trillion, four hundred ninety-three billion, twenty-four million, eight hundred sixty-three thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 1.38313493024863744 × 10¹⁷

Factors of 138313493024863744

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1526

Divisors of 138313493024863744

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 112 128 224 256 269 448 512 521 538 727 896 1042 1076 1454 1792 1883 2084 2152 2908 3584 3647 3766 4168 4304 5089 5816 7294 7532 8336 8608 10178 11632 14588 15064 16672 17216 20356 23264 29176 30128 33344 34432 40712 46528 58352 60256 66688 68864 81424 93056 116704 120512 133376 137728 140149 162848 186112 195563 233408 241024 266752 271441 280298 325696 372224 378767 391126 466816 482048 528529 542882 560596 651392 757534 782252 933632 964096 981043 1057058 1085764 1121192 1302784 1368941 1515068 1564504 1867264 1900087 1962086 2114116 2171528 2242384 2605568 2651369 2737882 3030136 3129008 3699703 3800174 3924172 4228232 4343056 4484768 5302738 5475764 6060272 6258016 7399406 7600348 7848344 8456464 8686112 8969536 10605476 10951528 12120544 12516032 14798812 15200696 15696688 16912928 17372224 17939072 21210952 21903056 24241088 25032064 29597624 30401392 31393376 33825856 34744448 35878144 42421904 43806112 48482176 50064128 59195248 60802784 62786752 67651712 69488896 71756288 73017629 84843808 87612224 96964352 100128256 101888323 118390496 121605568 125573504 135303424 138977792 142174301 146035258 169687616 175224448 193928704 197337607 203776646 236780992 243211136 251147008 270606848 275363609 284348602 292070516 339375232 350448896 394675214 407553292 473561984 486422272 502294016 511123403 550727218 568697204 584141032 678750464 700897792 713218261 789350428 815106584 947123968 972844544 995220107 1022246806 1101454436 1137394408 1168282064 1357500928 1381363249 1426436522 1578700856 1630213168 1894247936 1927545263 1990440214 2044493612 2202908872 2274788816 2336564128 2762726498 2852873044 3157401712 3260426336 3855090526 3980880428 4088987224 4405817744 4549577632 4673128256 5525452996 5705746088 6314803424 6520852672 7710181052 7961760856 8177974448 8811635488 9099155264 9346256512 11050905992 11411492176 12629606848 13041705344 15420362104 15923521712 16355948896 17623270976 18198310528 18692513024 22101811984 22822984352 25259213696 26083410688 30840724208 31847043424 32711897792 35246541952 36396621056 37385026048 44203623968 45645968704 50518427392 52166821376 53083816283 61681448416 63694086848 65423795584 70493083904 72793242112 74072810821 88407247936 91291937408 101036854784 106167632566 123362896832 127388173696 130847591168 140986167808 143464440289 148145621642 176814495872 182583874816 212335265132 246725793664 254776347392 261695182336 286928880578 296291243284 353628991744 365167749632 371586713981 424670530264 493451587328 509552694784 518509675747 573857761156 592582486568 707257983488 743173427962 849341060528 986903174656 1004251082023 1037019351494 1147715522312 1185164973136 1486346855924 1698682121056 2008502164046 2074038702988 2295431044624 2370329946272 2972693711848 3397364242112 4017004328092 4148077405976 4590862089248 4740659892544 5945387423696 6794728484224 8034008656184 8296154811952 9181724178496 9481319785088 11890774847392 13589456968448 16068017312368 16592309623904 18363448356992 18962639570176 23781549694784 27178913936896 32136034624736 33184619247808 36726896713984 37925279140352 38591934437741 47563099389568 64272069249472 66369238495616 73453793427968 77183868875482 95126198779136 128544138498944 132738476991232 154367737750964 190252397558272 257088276997888 265476953982464 270143541064187 308735475501928 514176553995776 540287082128374 617470951003856 1080574164256748 1234941902007712 2161148328513496 2469883804015424 4322296657026992 4939767608030848 8644593314053984 9879535216061696 17289186628107968 19759070432123392 34578373256215936 69156746512431872 138313493024863744
• Sum of all divisors σ(n): 318057630232232880
• Sum of proper divisors (its aliquot sum) s(n): 179744137207369136
• 138313493024863744 is an abundant number, because the sum of its proper divisors (179744137207369136) is greater than itself. Its abundance is 41430644182505392

Bases of 138313493024863744

• Binary: 111101011011000110110001110011011011000111111011000000000₂
• Hexadecimal: 0x1EB63639B63F600
• Base-36: 11TW1HIEFW1S

Squares and roots of 138313493024863744

• 138313493024863744 squared (138313493024863744²) is 19130622352739031564013789765697536
• 138313493024863744 cubed (138313493024863744³) is 2646023201346872469795181342276836266857371516534784
• The square root of 138313493024863744 is 371905220.4861659963
• The cube root of 138313493024863744 is 517155.9389592891

Scales and comparisons

• 138,313,493,024,863,744 seconds is equal to 4,397,941,246 years, 24 weeks, 1 day, 16 hours, 49 minutes, 4 seconds.
• To count from 1 to 138,313,493,024,863,744 would take you about thirteen billion, one hundred ninety-three million, eight hundred twenty-three thousand, seven hundred thirty-nine 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 138313493024863744 cubic inches would be around 43096.3 feet tall.

Recreational maths with 138313493024863744

• 138313493024863744 backwards is 447368420394313831
• The number of decimal digits it has is: 18
• The sum of 138313493024863744's digits is 73
• More coming soon!