15138468696384

Names of 15138468696384

• Cardinal: 15138468696384 can be written as Fifteen trillion, one hundred thirty-eight billion, four hundred sixty-eight million, six hundred ninety-six thousand, three hundred eighty-four.

Scientific notation

• Scientific notation: 1.5138468696384 × 10¹³

Factors of 15138468696384

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 202

Divisors of 15138468696384

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 19 22 24 27 32 33 36 38 44 48 54 57 64 66 72 76 81 88 96 99 108 114 132 144 152 162 167 171 176 192 198 209 216 228 243 264 288 297 304 324 334 342 352 396 418 432 456 486 501 513 528 576 594 608 627 648 668 684 704 792 836 864 891 912 972 1002 1026 1056 1188 1216 1254 1296 1336 1368 1503 1539 1584 1672 1728 1782 1824 1837 1881 1944 2004 2052 2112 2376 2508 2592 2672 2673 2736 3006 3078 3168 3173 3344 3564 3648 3674 3762 3888 4008 4104 4509 4617 4752 5016 5184 5344 5346 5472 5511 5643 6012 6156 6336 6346 6688 7128 7348 7524 7776 8016 8208 9018 9234 9504 9519 10032 10688 10692 10944 11022 11286 12024 12312 12692 13376 13527 14256 14696 15048 15552 16032 16416 16533 16929 18036 18468 19008 19038 20064 21384 22044 22572 24048 24624 25384 27054 27889 28512 28557 29392 30096 32064 32832 33066 33858 34903 36072 36936 38076 40128 40581 42768 44088 45144 48096 49248 49599 50768 50787 54108 55778 57024 57114 58784 60192 66132 67716 69806 72144 73872 76152 81162 83667 85536 85671 88176 90288 96192 98496 99198 101536 101574 104709 108216 111556 114228 117568 120384 132264 135432 139612 144288 147744 148797 152304 162324 167334 171072 171342 176352 180576 198396 203072 203148 209418 216432 223112 228456 251001 257013 264528 270864 279224 288576 295488 297594 304608 306779 314127 324648 334668 342684 352704 361152 396792 406296 418836 432864 446224 446391 456912 502002 514026 529056 529891 541728 558448 595188 609216 613558 628254 649296 669336 685368 753003 771039 793584 812592 837672 865728 892448 892782 913824 920337 942381 1004004 1028052 1058112 1059782 1083456 1116896 1190376 1227116 1256508 1298592 1338672 1370736 1506006 1542078 1587168 1589673 1625184 1675344 1784896 1785564 1827648 1840674 1884762 2008008 2056104 2119564 2233792 2259009 2380752 2454232 2513016 2597184 2677344 2741472 2761011 2827143 3012012 3084156 3174336 3179346 3250368 3350688 3571128 3681348 3769524 4016016 4112208 4239128 4518018 4657463 4761504 4769019 4908464 5026032 5354688 5482944 5522022 5654286 5828801 6024024 6168312 6358692 6701376 6777027 7142256 7362696 7539048 8032032 8224416 8283033 8478256 8481429 9036036 9314926 9523008 9538038 9816928 10052064 11044044 11308572 11657602 12048048 12336624 12717384 13554054 13972389 14284512 14307057 14725392 15078096 16064064 16448832 16566066 16956512 16962858 17486403 18072072 18629852 19076076 19633856 20104128 22088088 22617144 23315204 24096096 24673248 24849099 25434768 27108108 27944778 28569024 28614114 29450784 30156192 33132132 33913024 33925716 34972806 36144144 37259704 38152152 41917167 42921171 44176176 45234288 46630408 48192192 49346496 49698198 50869536 51232093 52459209 54216216 55889556 57228228 58901568 60312384 66264264 67851432 69945612 72288288 74519408 74547297 76304304 83834334 85842342 88352352 88491797 90468576 93260816 99396396 101739072 102464186 104918418 108432432 111779112 114456456 125751501 128763513 132528528 135702864 139891224 144576576 149038816 149094594 152608608 153696279 157377627 167668668 171684684 176704704 176983594 180937152 186521632 198792792 204928372 209836836 216864864 223558224 228912912 251503002 257527026 265057056 265475391 271405728 279782448 298077632 298189188 305217216 307392558 314755254 335337336 343369368 353967188 373043264 377254503 397585584 409856744 419673672 433729728 447116448 457825824 461088837 472132881 503006004 515054052 530114112 530950782 542811456 559564896 596378376 614785116 629510508 670674672 686738736 707934376 754509006 795171168 796426173 819713488 839347344 894232896 915651648 922177674 944265762 973409767 1006012008 1030108104 1061901564 1119129792 1131763509 1192756752 1229570232 1259021016 1341349344 1373477472 1383266511 1415868752 1416398643 1509018012 1590342336 1592852346 1639426976 1678694688 1844355348 1888531524 1946819534 2012024016 2060216208 2123803128 2263527018 2385513504 2389278519 2459140464 2518042032 2682698688 2746954944 2766533022 2831737504 2832797286 2920229301 3018036024 3185704692 3278853952 3357389376 3688710696 3777063048 3893639068 4024048032 4120432416 4149799533 4247606256 4527054036 4771027008 4778557038 4918280928 5036084064 5533066044 5663475008 5665594572 5840458602 6036072048 6371409384 7167835557 7377421392 7554126096 7787278136 8048096064 8240864832 8299599066 8495212512 8760687903 9054108072 9557114076 9836561856 10072168128 11066132088 11331189144 11680917204 12072144096 12449398599 12742818768 14335671114 14754842784 15108252192 15574556272 16599198132 16990425024 17521375806 18108216144 19114228152 21503506671 22132264176 22662378288 23361834408 24144288192 24898797198 25485637536 26282063709 28671342228 29509685568 30216504384 31149112544 33198396264 35042751612 36216432288 38228456304 43007013342 44264528352 45324756576 46723668816 49797594396 50971275072 52564127418 57342684456 62298225088 66396792528 70085503224 72432864576 76456912608 78846191127 86014026684 88529056704 90649513152 93447337632 99595188792 105128254836 114685368912 132793585056 140171006448 152913825216 157692382254 172028053368 186894675264 199190377584 210256509672 229370737824 236538573381 265587170112 280342012896 315384764508 344056106736 398380755168 420513019344 458741475648 473077146762 560684025792 630769529016 688112213472 796761510336 841026038688 946154293524 1261539058032 1376224426944 1682052077376 1892308587048 2523078116064 3784617174096 5046156232128 7569234348192 15138468696384
• Sum of all divisors σ(n): 51984532454400
• Sum of proper divisors (its aliquot sum) s(n): 36846063758016
• 15138468696384 is an abundant number, because the sum of its proper divisors (36846063758016) is greater than itself. Its abundance is 21707595061632

Bases of 15138468696384

• Binary: 11011100010010110011000011001001000101000000₂
• Hexadecimal: 0xDC4B30C9140
• Base-36: 5D6ILEC00

Squares and roots of 15138468696384

• 15138468696384 squared (15138468696384²) is 229173234471398284374675456
• 15138468696384 cubed (15138468696384³) is 3469331836094333557391147267015400751104
• The square root of 15138468696384 is 3890818.5123935041
• The cube root of 15138468696384 is 24737.7757931867

Scales and comparisons

• 15,138,468,696,384 seconds is equal to 481,356 years, 24 weeks, 6 days, 1 hour, 26 minutes, 24 seconds.
• To count from 1 to 15,138,468,696,384 would take you about one million, two hundred three thousand, three hundred ninety-one 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 15138468696384 cubic inches would be around 2061.5 feet tall.

Recreational maths with 15138468696384

• 15138468696384 backwards is 48369686483151
• 15138468696384 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 15138468696384's digits is 72
• More coming soon!