138752775984375

Names of 138752775984375

• Cardinal: 138752775984375 can be written as One hundred thirty-eight trillion, seven hundred fifty-two billion, seven hundred seventy-five million, nine hundred eighty-four thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 1.38752775984375 × 10¹⁴

Factors of 138752775984375

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 99

Divisors of 138752775984375

• Number of divisors d(n): 672
• Complete list of divisors:
  1 3 5 7 9 15 21 23 25 27 35 45 61 63 69 75 81 105 115 125 135 161 175 183 189 207 225 243 305 315 345 375 405 427 483 525 549 567 575 621 625 675 805 875 915 945 1035 1125 1215 1281 1403 1449 1525 1575 1647 1701 1725 1863 1875 2025 2135 2415 2625 2745 2835 2875 3105 3125 3375 3721 3843 4025 4209 4347 4375 4575 4725 4941 5175 5589 5625 6075 6405 7015 7245 7625 7875 8235 8505 8625 9315 9375 9821 10125 10675 11163 11529 12075 12627 13041 13125 13725 14175 14375 14823 15525 15625 16875 18605 19215 20125 21045 21735 21875 22875 23625 24705 25875 26047 27945 28125 29463 30375 32025 33489 34587 35075 36225 37881 38125 39123 39375 41175 42525 43125 46575 46875 49105 50625 53375 55815 57645 60375 63135 65205 65625 68625 70875 71875 74115 77625 78141 84375 85583 88389 93025 96075 100467 100625 103761 105225 108675 109375 113643 114375 118125 123525 129375 130235 139725 140625 147315 151875 160125 167445 172935 175375 181125 189405 190625 195615 196875 205875 212625 215625 226981 232875 234423 245525 253125 256749 265167 266875 279075 288225 301401 301875 315675 326025 328125 340929 343125 354375 359375 370575 388125 390705 421875 427915 441945 465125 480375 502335 503125 518805 526125 543375 568215 571875 590625 599081 617625 646875 651175 680943 698625 703269 736575 759375 770247 795501 800625 837225 864675 876875 904203 905625 947025 953125 978075 984375 1029375 1063125 1078125 1134905 1164375 1172115 1227625 1265625 1283745 1325835 1334375 1395375 1441125 1507005 1509375 1578375 1588867 1630125 1704645 1715625 1771875 1797243 1852875 1940625 1953525 2042829 2109807 2139575 2209725 2310741 2325625 2386503 2401875 2511675 2515625 2594025 2630625 2716875 2841075 2859375 2953125 2995405 3088125 3234375 3255875 3404715 3493125 3516345 3682875 3796875 3851235 3977505 4003125 4186125 4323375 4384375 4521015 4528125 4735125 4766601 4890375 5146875 5220563 5315625 5391729 5674525 5821875 5860575 6128487 6138125 6329421 6418725 6629175 6671875 6932223 6976875 7205625 7535025 7546875 7891875 7944335 8150625 8523225 8578125 8859375 8986215 9264375 9703125 9767625 10214145 10549035 10697875 11048625 11553705 11628125 11932515 12009375 12558375 12970125 13153125 13584375 14205375 14299803 14977025 15440625 15661689 16175187 16279375 17023575 17465625 17581725 18385461 18414375 19256175 19887525 20015625 20796669 20930625 21616875 21921875 22605075 22640625 23675625 23833005 24451875 25734375 26102815 26578125 26958645 28372625 29109375 29302875 30642435 30690625 31647105 32093625 33145875 34661115 34884375 36028125 36543941 37675125 39459375 39721675 40753125 42616125 42899409 44931075 46321875 46985067 48525561 48838125 51070725 52745175 53489375 55156383 55243125 57768525 58140625 59662575 60046875 62791875 64850625 65765625 67921875 71026875 71499015 74885125 77203125 78308445 80875935 81396875 85117875 87328125 87908625 91927305 92071875 96280875 99437625 103983345 104653125 108084375 109631823 113025375 118378125 119165025 122259375 128698227 130514075 134793225 140955201 141863125 145576683 146514375 153212175 153453125 158235525 160468125 165729375 173305575 174421875 180140625 182719705 188375625 197296875 198608375 203765625 213080625 214497045 224655375 231609375 234925335 242627805 244190625 255353625 263725875 267446875 275781915 276215625 288842625 298312875 313959375 324253125 328895469 355134375 357495075 374425625 386094681 391542225 404379675 406984375 422865603 425589375 439543125 459636525 460359375 481404375 497188125 519916725 523265625 540421875 548159115 565126875 591890625 595825125 611296875 643491135 652570375 673966125 704776005 709315625 727883415 732571875 766060875 791177625 802340625 828646875 866527875 913598525 941878125 986686407 993041875 1065403125 1072485225 1123276875 1174626675 1213139025 1220953125 1268596809 1276768125 1318629375 1337234375 1378909575 1381078125 1444213125 1491564375 1569796875 1621265625 1644477345 1775671875 1787475375 1872128125 1930473405 1957711125 2021898375 2114328015 2127946875 2197715625 2298182625 2407021875 2485940625 2599583625 2740795575 2825634375 2960059221 2979125625 3217455675 3262851875 3369830625 3523880025 3546578125 3639417075 3662859375 3830304375 3955888125 4011703125 4143234375 4332639375 4567992625 4709390625 4933432035 4965209375 5327015625 5362426125 5616384375 5873133375 6065695125 6342984045 6383840625 6593146875 6894547875 7221065625 7457821875 8222386725 8880177663 8937376875 9360640625 9652367025 9788555625 10109491875 10571640075 10639734375 10988578125 11490913125 12035109375 12429703125 12997918125 13703977875 14128171875 14800296105 14895628125 16087278375 16314259375 16849153125 17619400125 18197085375 19151521875 19779440625 21663196875 22839963125 24667160175 24826046875 26812130625 28081921875 29365666875 30328475625 31714920225 31919203125 32965734375 34472739375 36105328125 37289109375 41111933625 44400888315 44686884375 48261835125 48942778125 50547459375 52858200375 57454565625 64989590625 68519889375 74001480525 74478140625 80436391875 81571296875 84245765625 88097000625 90985426875 95757609375 98897203125 108315984375 114199815625 123335800875 134060653125 146828334375 151642378125 158574601125 172363696875 205559668125 222004441575 223434421875 241309175625 244713890625 252737296875 264291001875 287272828125 324947953125 342599446875 370007402625 402181959375 440485003125 454927134375 570999078125 616679004375 670303265625 734141671875 758211890625 792873005625 861818484375 1027798340625 1110022207875 1206545878125 1321455009375 1712997234375 1850037013125 2010909796875 2202425015625 2274635671875 3083395021875 3964365028125 5138991703125 5550111039375 6032729390625 6607275046875 9250185065625 15416975109375 19821825140625 27750555196875 46250925328125 138752775984375
• Sum of all divisors σ(n): 314988828091392
• Sum of proper divisors (its aliquot sum) s(n): 176236052107017
• 138752775984375 is an abundant number, because the sum of its proper divisors (176236052107017) is greater than itself. Its abundance is 37483276122642

Bases of 138752775984375

• Binary: 11111100011000111100101111011001001010011110111₂
• Hexadecimal: 0x7E31E5EC94F7
• Base-36: 1D6M58BWFR

Squares and roots of 138752775984375

• 138752775984375 squared (138752775984375²) is 19252332843370151750244140625
• 138752775984375 cubed (138752775984375³) is 2671314626192764050209974568355560302734375
• The square root of 138752775984375 is 11779336.8227746591
• The cube root of 138752775984375 is 51770.2855254819

Scales and comparisons

• 138,752,775,984,375 seconds is equal to 4,411,909 years, 4 weeks, 3 days, 5 hours, 26 minutes, 15 seconds.
• To count from 1 to 138,752,775,984,375 would take you about eleven million, twenty-nine thousand, seven hundred seventy-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 138752775984375 cubic inches would be around 4314.2 feet tall.

Recreational maths with 138752775984375

• 138752775984375 backwards is 573489577257831
• 138752775984375 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 138752775984375's digits is 81
• More coming soon!