15468423929320531136

Names of 15468423929320531136

• Cardinal: 15468423929320531136 can be written as Fifteen quintillion, four hundred sixty-eight quadrillion, four hundred twenty-three trillion, nine hundred twenty-nine billion, three hundred twenty million, five hundred thirty-one thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 1.5468423929320531136 × 10¹⁹

Factors of 15468423929320531136

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 120

Divisors of 15468423929320531136

• Number of divisors d(n): 294
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 64 88 107 121 176 214 242 352 428 484 704 856 968 1177 1331 1712 1936 2354 2662 3424 3872 4708 5324 6848 7744 9416 10648 11449 12947 14641 18832 21296 22898 25894 29282 37664 42592 45796 51788 58564 75328 85184 91592 103576 117128 125939 142417 161051 183184 207152 234256 251878 284834 322102 366368 414304 468512 503756 569668 644204 732736 828608 937024 1007512 1139336 1225043 1288408 1385329 1566587 2015024 2278672 2450086 2576816 2770658 3133174 4030048 4557344 4900172 5153632 5541316 6266348 8060096 9114688 9800344 10307264 11082632 12532696 13475473 15238619 17232457 19600688 22165264 25065392 26950946 30477238 34464914 39201376 44330528 50130784 53901892 60954476 68929828 78402752 88661056 100261568 107803784 121908952 131079601 137859656 148230203 167624809 215607568 243817904 262159202 275719312 296460406 335249618 431215136 487635808 524318404 551438624 592920812 670499236 862430272 975271616 1048636808 1102877248 1185841624 1340998472 1441875611 1630532233 1843872899 2097273616 2371683248 2681996944 2883751222 3261064466 3687745798 4194547232 4743366496 5363993888 5767502444 6522128932 7375491596 8389094464 9486732992 10727987776 11535004888 13044257864 14025517307 14750983192 15860631721 17935854563 23070009776 26088515728 28051034614 29501966384 31721263442 35871709126 46140019552 52177031456 56102069228 59003932768 63442526884 71743418252 92280039104 104354062912 112204138456 118007865536 126885053768 143486836504 154280690377 174466948931 197294400193 224408276912 253770107536 286973673008 308561380754 348933897862 394588800386 448816553824 507540215072 573947346016 617122761508 697867795724 789177600772 897633107648 1015080430144 1147894692032 1234245523016 1395735591448 1500730351849 1578355201544 1697087594147 1919136438241 2468491046032 2791471182896 3001460703698 3156710403088 3394175188294 3838272876482 4936982092064 5582942365792 6002921407396 6313420806176 6788350376588 7676545752964 9873964184128 11165884731584 12005842814792 12626841612352 13576700753176 15353091505928 16508033870339 18667963535617 21110500820651 24011685629584 27153401506352 30706183011856 33016067740678 37335927071234 42221001641302 48023371259168 54306803012704 61412366023712 66032135481356 74671854142468 84442003282604 96046742518336 108613606025408 122824732047424 132064270962712 149343708284936 168884006565208 181588372573729 205347598891787 264128541925424 298687416569872 337768013130416 363176745147458 410695197783574 528257083850848 597374833139744 675536026260832 726353490294916 821390395567148 1056514167701696 1194749666279488 1351072052521664 1452706980589832 1642780791134296 1997472098311019 2258823587809657 2905413961179664 3285561582268592 3994944196622038 4517647175619314 5810827922359328 6571123164537184 7989888393244076 9035294351238628 11621655844718656 13142246329074368 15979776786488152 18070588702477256 21972193081421209 31959553572976304 36141177404954512 43944386162842418 63919107145952608 72282354809909024 87888772325684836 127838214291905216 144564709619818048 175777544651369672 241694123895633299 351555089302739344 483388247791266598 703110178605478688 966776495582533196 1406220357210957376 1933552991165066392 3867105982330132784 7734211964660265568 15468423929320531136
• Sum of all divisors σ(n): 34083184483368295884
• Sum of proper divisors (its aliquot sum) s(n): 18614760554047764748
• 15468423929320531136 is an abundant number, because the sum of its proper divisors (18614760554047764748) is greater than itself. Its abundance is 3146336624727233612

Bases of 15468423929320531136

• Binary: 1101011010101010111000011001101111000110010011010110010011000000₂
• Hexadecimal: 0xD6AAE19BC64D64C0
• Base-36: 39ISANGCMWH4W

Squares and roots of 15468423929320531136

• 15468423929320531136 squared (15468423929320531136²) is 239272138857176020029286646897145450496
• 15468423929320531136 cubed (15468423929320531136³) is 3701162878318046432067041221115924290445384225188714643456
• The square root of 15468423929320531136 is 3932991727.5937068943
• The cube root of 15468423929320531136 is 2491621.2260611925
• Being both a perfect square and a perfect cube, 15468423929320531136 is also a perfect sixth number.

Scales and comparisons

• 15,468,423,929,320,531,136 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 15,468,423,929,320,531,136 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 15468423929320531136 cubic inches would be around 207635.1 feet tall.

Recreational maths with 15468423929320531136

• 15468423929320531136 backwards is 63113502392932486451
• The number of decimal digits it has is: 20
• The sum of 15468423929320531136's digits is 77
• More coming soon!