138274607589231722

Names of 138274607589231722

• Cardinal: 138274607589231722 can be written as One hundred thirty-eight quadrillion, two hundred seventy-four trillion, six hundred seven billion, five hundred eighty-nine million, two hundred thirty-one thousand, seven hundred twenty-two.

Scientific notation

• Scientific notation: 1.38274607589231722 × 10¹⁷

Factors of 138274607589231722

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1927

Divisors of 138274607589231722

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 7 14 19 31 38 49 62 98 127 133 217 254 266 343 434 589 686 889 931 1178 1519 1741 1778 1862 2401 2413 3038 3482 3937 4123 4802 4826 6223 6517 7874 8246 10633 12187 12446 13034 16129 16891 21266 24374 27559 28861 32258 33079 33782 43561 45619 53971 55118 57722 66158 74431 74803 85309 87122 91238 107942 112903 118237 148862 149606 170618 192913 202027 221107 225806 231553 236474 304927 306451 377797 385826 404054 442214 463106 499999 523621 597163 609854 612902 755594 790321 827659 999998 1025449 1047242 1194326 1350391 1414189 1547749 1580642 1620871 1655318 2050898 2145157 2644579 2700782 2828378 3031081 3095498 3241742 3499993 3665347 4180141 4201033 4290314 5289158 5532247 5793613 6062162 6854317 6999986 7178143 7330694 8360282 8402066 9452737 9499981 10834243 11064494 11346097 11587226 13708634 14356286 15016099 18512053 18905474 18999962 21217567 21668486 22692194 24499951 25657429 28080589 29407231 30032198 37024106 38725729 42435134 47980219 48999902 50247001 51314858 56161178 57590539 58814462 66499867 75839701 77451458 79422679 93963511 95960438 100494002 105112693 115181078 129584371 130232023 132999734 148522969 151679402 158845358 171499657 179602003 187927022 196564123 205850617 210225386 259168742 260464046 297045938 335861533 342999314 351729007 359204006 384947287 393128246 403133773 411701234 465499069 530877907 533531191 657744577 671723066 703458014 735788851 769894574 806267546 870498259 911624161 930998138 1039660783 1061755814 1067062382 1200497599 1315489154 1375948861 1440954319 1471577702 1740996518 1785306709 1823248322 2079321566 2351030731 2400995198 2462103049 2694631009 2751897722 2821936411 2881908638 3258493483 3570613418 3734718337 4604212039 4702061462 4924206098 5389262018 5643872822 6093487813 6381369127 6516986966 7277625481 7313998453 7469436674 9208424078 9631642027 10086680233 11933365897 12186975626 12497146963 12762738254 14555250962 14627996906 16457215117 16539466921 18862417063 19263284054 19753554877 20173360466 22809454381 23866731794 24994293926 26143028359 32229484273 32914430234 33078933842 37724834126 39507109754 42654414691 44669583889 45618908762 48888305449 51197989171 52286056718 64458968546 67421494189 83533561279 85308829382 87480028741 89339167778 97776610898 102395978342 115776268447 132036919441 134842988378 138274884139 167067122558 174960057482 183001198513 225606389911 226733952043 231552536894 264073838882 276549768278 298580902837 312687087223 342218138143 358385924197 366002397026 451212779822 453467904086 584734928953 597161805674 612360201187 625374174446 684436276286 716771848394 810433879129 924258436087 928877803531 1169469857906 1224720402374 1281008389591 1515537468919 1587137664301 1620867758258 1848516872174 1857755607062 2090066319859 2395526967001 2508701469379 2562016779182 3031074937838 3174275328602 4093144502671 4180132639718 4286521408309 4791053934002 5017402938758 5673037153903 6502144624717 8186289005342 8573042816618 10608762282433 11109963650107 11346074307806 13004289249434 16768688769007 17560910285653 21217524564866 22219927300214 28652011518697 28795211909461 33537377538014 35121820571306 39711260077321 45515012373019 57304023037394 57590423818922 74261335977031 77769745550749 79422520154642 91030024746038 117380821383049 148522671954062 155539491101498 201566483366227 234761642766098 318605086611133 403132966732454 519829351839217 544388218855243 637210173222266 1039658703678434 1088776437710486 1410965383563589 2230235606277931 2821930767127178 3638805462874519 4460471212555862 7277610925749038 9876757684945123 19753515369890246 69137303794615861 138274607589231722
• Sum of all divisors σ(n): 265156213313877120
• Sum of proper divisors (its aliquot sum) s(n): 126881605724645398
• 138274607589231722 is a deficient number, because the sum of its proper divisors (126881605724645398) is less than itself. Its deficiency is 11393001864586324

Bases of 138274607589231722

• Binary: 111101011010000000000010111100010110100000000110001101010₂
• Hexadecimal: 0x1EB4005E2D00C6A
• Base-36: 11TI99SE23JE

Squares and roots of 138274607589231722

• 138274607589231722 squared (138274607589231722²) is 19119867103956018930160530211085284
• 138274607589231722 cubed (138274607589231722³) is 2643792120957778880927665808332531641294193380179048
• The square root of 138274607589231722 is 371852938.1210154187
• The cube root of 138274607589231722 is 517107.4700346039

Scales and comparisons

• 138,274,607,589,231,722 seconds is equal to 4,396,704,809 years, 46 weeks, 3 days, 7 hours, 2 minutes, 2 seconds.
• To count from 1 to 138,274,607,589,231,722 would take you about thirteen billion, one hundred ninety million, one hundred fourteen thousand, four hundred twenty-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 138274607589231722 cubic inches would be around 43092.3 feet tall.

Recreational maths with 138274607589231722

• 138274607589231722 backwards is 227132985706472831
• The number of decimal digits it has is: 18
• The sum of 138274607589231722's digits is 77
• More coming soon!