148923968448074988

Names of 148923968448074988

• Cardinal: 148923968448074988 can be written as One hundred forty-eight quadrillion, nine hundred twenty-three trillion, nine hundred sixty-eight billion, four hundred forty-eight million, seventy-four thousand, nine hundred eighty-eight.

Scientific notation

• Scientific notation: 1.48923968448074988 × 10¹⁷

Factors of 148923968448074988

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 695500

Divisors of 148923968448074988

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 12 14 21 28 29 42 49 58 84 87 98 116 147 174 196 203 294 348 406 409 588 609 812 818 841 1061 1218 1227 1421 1636 1682 2122 2436 2454 2523 2842 2863 3183 3364 4244 4263 4908 5046 5684 5726 5887 6366 7427 8526 8589 10092 11452 11774 11861 12732 14854 17052 17178 17661 20041 22281 23548 23722 29708 30769 34356 35322 35583 40082 41209 44562 47444 51989 60123 61538 70644 71166 80164 82418 83027 89124 92307 103978 120246 123076 123627 142332 155967 164836 166054 184614 207956 215383 240492 247254 249081 311934 332108 343969 369228 430766 433949 494508 498162 581189 623868 646149 687938 693989 861532 867898 892301 996324 1031907 1162378 1292298 1301847 1375876 1387978 1507681 1735796 1743567 1784602 2063814 2081967 2324756 2407783 2584596 2603694 2676903 2775956 3015362 3037643 3487134 3569204 4127628 4163934 4523043 4815566 4857923 5207388 5353806 6030724 6075286 6246107 6974268 7223349 8327868 9046086 9112929 9631132 9715846 10707612 12150572 12492214 12584521 14446698 14573769 16854481 18092172 18225858 18738321 19431692 20125681 21263501 24984428 25169042 28893396 29147538 33708962 34005461 36451716 37476642 37753563 40251362 42527002 43722749 50338084 50563443 58295076 60377043 63790503 67417924 68010922 74953284 75507126 80502724 85054004 87445498 88091647 101126886 102016383 120754086 127581006 131168247 136021844 140879767 151014252 174890996 176183294 202253772 204032766 241508172 255162012 262336494 264274941 281759534 283841501 352366588 364951109 408065532 422639301 524672988 528549882 563519068 567683002 583644749 616641529 729902218 736322329 845278602 851524503 986158369 1057099764 1094853327 1135366004 1167289498 1233283058 1459804436 1472644658 1690557204 1703049006 1750934247 1849924587 1972316738 1986890507 2189706654 2208966987 2334578996 2466566116 2554657763 2945289316 2958475107 3406098012 3501868494 3699849174 3944633476 3973781014 4085513243 4379413308 4417933974 5109315526 5154256303 5916950214 5960671521 7003736988 7399698348 7663973289 7947562028 8171026486 8231403529 8835867948 10218631052 10308512606 11833900428 11921343042 12256539729 13908233549 15327946578 15462768909 16342052972 16462807058 17882604341 20617025212 21353347541 23842686084 24513079458 24694210587 27816467098 28598592701 30655893156 30925537818 32925614116 35765208682 36079794121 41724700647 42706695082 49026158916 49388421174 53647813023 55632934196 57197185402 57619824703 61851075636 64060042623 71530417364 72159588242 83449401294 85413390164 85795778103 98776842348 107295626046 108239382363 114394370804 115239649406 128120085246 144319176484 149473432787 166898802588 171591556206 172859474109 214591252092 216478764726 230479298812 238710702341 256240170492 298946865574 301155832561 343183112412 345718948218 403338772921 432957529452 448420298361 477421404682 597893731148 602311665122 619247078689 691437896436 716132107023 806677545842 896840596722 903467497683 954842809364 1046314029509 1204623330244 1210016318763 1238494157378 1432264214046 1613355091684 1670974916387 1793681193444 1806934995366 1857741236067 2092628059018 2108090827927 2420032637526 2476988314756 2864528428092 3138942088527 3341949832774 3613869990732 3715482472134 4185256118036 4216181655854 4334729550823 4840065275052 5012924749161 6277884177054 6324272483781 6683899665548 7430964944268 8432363311708 8669459101646 8733519144269 10025849498322 11696824414709 12555768354108 12648544967562 13004188652469 14756635795489 17338918203292 17467038288538 20051698996644 23393648829418 25297089935124 26008377304938 26200557432807 29513271590978 30343106855761 34934076577076 35090473244127 44269907386467 46787297658836 52016754609876 52401114865614 59026543181956 60686213711522 61134634009883 70180946488254 88539814772934 91029320567283 104802229731228 121372427423044 122269268019766 140361892976508 177079629545868 182058641134566 183403902029649 244538536039532 253272055183801 364117282269132 366807804059298 427942438069181 506544110367602 733615608118596 759816165551403 855884876138362 1013088220735204 1283827314207543 1519632331102806 1711769752276724 1772904386286607 2567654628415086 3039264662205612 3545808772573214 5135309256830172 5318713158859821 7091617545146428 10637426317719642 12410330704006249 21274852635439284 24820661408012498 37230992112018747 49641322816024996 74461984224037494 148923968448074988
• Sum of all divisors σ(n): 420061257408592800
• Sum of proper divisors (its aliquot sum) s(n): 271137288960517812
• 148923968448074988 is an abundant number, because the sum of its proper divisors (271137288960517812) is greater than itself. Its abundance is 122213320512442824

Bases of 148923968448074988

• Binary: 1000010001000101011000111101101101111000111001010011101100₂
• Hexadecimal: 0x211158F6DE394EC
• Base-36: 14QD52MN2BCC

Squares and roots of 148923968448074988

• 148923968448074988 squared (148923968448074988²) is 22178348378323234549795962871200144
• 148923968448074988 cubed (148923968448074988³) is 3302887654123824459227311162180809832612842068398272
• The square root of 148923968448074988 is 385906683.6011978013
• The cube root of 148923968448074988 is 530055.7298085457

Scales and comparisons

• 148,923,968,448,074,988 seconds is equal to 4,735,321,544 years, 29 weeks, 4 days, 2 hours, 9 minutes, 48 seconds.
• To count from 1 to 148,923,968,448,074,988 would take you about fourteen billion, two hundred five million, nine hundred sixty-four thousand, six hundred thirty-three 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 148923968448074988 cubic inches would be around 44171.3 feet tall.

Recreational maths with 148923968448074988

• 148923968448074988 backwards is 889470844869329841
• The number of decimal digits it has is: 18
• The sum of 148923968448074988's digits is 102
• More coming soon!