138264024767109264

Names of 138264024767109264

• Cardinal: 138264024767109264 can be written as One hundred thirty-eight quadrillion, two hundred sixty-four trillion, twenty-four billion, seven hundred sixty-seven million, one hundred nine thousand, two hundred sixty-four.

Scientific notation

• Scientific notation: 1.38264024767109264 × 10¹⁷

Factors of 138264024767109264

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 156

Divisors of 138264024767109264

• Number of divisors d(n): 245
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 81 108 144 151 162 216 243 302 324 432 453 486 604 648 729 906 972 1208 1296 1359 1458 1812 1944 2416 2718 2916 3624 3888 4077 5436 5832 7248 8154 10872 11664 12231 16308 21744 22801 24462 32616 36693 45602 48924 65232 68403 73386 91204 97848 110079 136806 146772 182408 195696 205209 220158 273612 293544 364816 410418 440316 547224 587088 615627 820836 880632 1094448 1231254 1641672 1761264 1846881 2462508 3283344 3442951 3693762 4925016 5540643 6885902 7387524 9850032 10328853 11081286 13771804 14775048 16621929 20657706 22162572 27543608 29550096 30986559 33243858 41315412 44325144 55087216 61973118 66487716 82630824 88650288 92959677 123946236 132975432 165261648 185919354 247892472 265950864 278879031 371838708 495784944 519885601 557758062 743677416 836637093 1039771202 1115516124 1487354832 1559656803 1673274186 2079542404 2231032248 2509911279 3119313606 3346548372 4159084808 4462064496 4678970409 5019822558 6238627212 6693096744 8318169616 9357940818 10039645116 12477254424 13386193488 14036911227 18715881636 20079290232 24954508848 28073822454 37431763272 40158580464 42110733681 56147644908 74863526544 78502725751 84221467362 112295289816 126332201043 157005451502 168442934724 224590579632 235508177253 252664402086 314010903004 336885869448 378996603129 471016354506 505328804172 628021806008 673771738896 706524531759 757993206258 942032709012 1010657608344 1256043612016 1413049063518 1515986412516 1884065418024 2021315216688 2119573595277 2826098127036 3031972825032 3768130836048 4239147190554 5652196254072 6063945650064 6358720785831 8478294381108 11304392508144 11853911588401 12717441571662 16956588762216 19076162357493 23707823176802 25434883143324 33913177524432 35561734765203 38152324714986 47415646353604 50869766286648 57228487072479 71123469530406 76304649429972 94831292707208 101739532573296 106685204295609 114456974144958 142246939060812 152609298859944 189662585414416 213370408591218 228913948289916 284493878121624 305218597719888 320055612886827 426740817182436 457827896579832 568987756243248 640111225773654 853481634364872 915655793159664 960166838660481 1280222451547308 1706963268729744 1920333677320962 2560444903094616 2880500515981443 3840667354641924 5120889806189232 5761001031962886 7681334709283848 8641501547944329 11522002063925772 15362669418567696 17283003095888658 23044004127851544 34566006191777316 46088008255703088 69132012383554632 138264024767109264
• Sum of all divisors σ(n): 404323726925456131
• Sum of proper divisors (its aliquot sum) s(n): 266059702158346867
• 138264024767109264 is an abundant number, because the sum of its proper divisors (266059702158346867) is greater than itself. Its abundance is 127795677391237603

Bases of 138264024767109264

• Binary: 111101011001101100110010111100001011101011001100010010000₂
• Hexadecimal: 0x1EB3665E1759890
• Base-36: 11TEI83V0900

Squares and roots of 138264024767109264

• 138264024767109264 squared (138264024767109264²) is 19116940544799803965093294914621696
• 138264024767109264 cubed (138264024767109264³) is 2643185140957555361878091137321331279955096056991744
• 138264024767109264 is a perfect square number. Its square root is 371838708
• The cube root of 138264024767109264 is 517094.2774557541
• Being both a perfect square and a perfect cube, 138264024767109264 is also a perfect sixth number.

Scales and comparisons

• 138,264,024,767,109,264 seconds is equal to 4,396,368,308 years, 46 weeks, 3 hours, 14 minutes, 24 seconds.
• To count from 1 to 138,264,024,767,109,264 would take you about thirteen billion, one hundred eighty-nine million, one hundred four thousand, nine hundred twenty-six 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 138264024767109264 cubic inches would be around 43091.2 feet tall.

Recreational maths with 138264024767109264

• 138264024767109264 backwards is 462901767420462831
• 138264024767109264 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 138264024767109264's digits is 72
• More coming soon!