51339098498940720

Names of 51339098498940720

• Cardinal: 51339098498940720 can be written as Fifty-one quadrillion, three hundred thirty-nine trillion, ninety-eight billion, four hundred ninety-eight million, nine hundred forty thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 5.133909849894072 × 10¹⁶

Factors of 51339098498940720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 4384449739

Divisors of 51339098498940720

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 27 30 36 39 40 45 48 52 54 60 65 72 78 80 81 90 104 108 117 120 130 135 139 144 156 162 180 195 208 216 234 240 260 270 278 312 324 351 360 390 405 417 432 468 520 540 556 585 624 648 695 702 720 780 810 834 936 1040 1053 1080 1112 1170 1251 1296 1390 1404 1560 1620 1668 1755 1807 1872 2085 2106 2160 2224 2340 2502 2780 2808 3120 3240 3336 3510 3614 3753 4170 4212 4680 5004 5265 5421 5560 5616 6255 6480 6672 7020 7228 7506 8340 8424 9035 9360 10008 10530 10842 11120 11259 12510 14040 14456 15012 16263 16680 16848 18070 18765 20016 21060 21684 22518 25020 27105 28080 28912 30024 32526 33360 36140 37530 42120 43368 45036 48789 50040 54210 56295 60048 65052 72280 75060 81315 84240 86736 90072 97578 100080 108420 112590 130104 144560 146367 150120 162630 180144 195156 216840 225180 243945 260208 292734 300240 325260 390312 433680 450360 487890 585468 650520 731835 780624 900720 975780 1170936 1301040 1463670 1951560 2341872 2927340 3903120 5854680 11709360 4384449577 8768899154 13153348731 17537798308 21922247885 26306697462 35075596616 39460046193 43844495770 52613394924 56997844501 65766743655 70151193232 78920092386 87688991540 105226789848 113995689002 118380138579 131533487310 157840184772 170993533503 175377983080 197300230965 210453579696 227991378004 236760277158 263066974620 284989222505 315680369544 341987067006 350755966160 355140415737 394600461930 455982756008 473520554316 512980600509 526133949240 569978445010 591900692895 609438491203 631360739088 683974134012 710280831474 789200923860 854967667515 911965512016 947041108632 1025961201018 1052267898480 1139956890020 1183801385790 1218876982406 1367948268024 1420561662948 1538941801527 1578401847720 1709935335030 1775702078685 1828315473609 1894082217264 2051922402036 2279913780040 2367602771580 2437753964812 2564903002545 2735896536048 2841123325896 3047192456015 3077883603054 3156803695440 3419870670060 3551404157370 3656630947218 4103844804072 4559827560080 4616825404581 4735205543160 4875507929624 5129806005090 5484946420827 5682246651792 6094384912030 6155767206108 6839741340120 7102808314740 7313261894436 7694709007635 7922700385639 8207689608144 9141577368045 9233650809162 9470411086320 9751015859248 10259612010180 10969892841654 12188769824060 12311534412216 13679482680240 14205616629480 14626523788872 15389418015270 15845400771278 16454839262481 18283154736090 18467301618324 20519224020360 21939785683308 23084127022905 23768101156917 24377539648120 24623068824432 27424732104135 28411233258960 29253047577744 30778836030540 31690801542556 32909678524962 36566309472180 36934603236648 39613501928195 41038448040720 43879571366616 46168254045810 47536202313834 48755079296240 49364517787443 54849464208270 61557672061080 63381603085112 65819357049924 71304303470751 73132618944360 73869206473296 79227003856390 82274196312405 87759142733232 92336508091620 95072404627668 98729035574886 109698928416540 118840505784585 123115344122160 126763206170224 131638714099848 142608606941502 146265237888720 158454007712780 164548392624810 184673016183240 190144809255336 197458071149772 213912910412253 219397856833080 237681011569170 246822588937215 263277428199696 285217213883004 316908015425560 329096785249620 356521517353755 369346032366480 380289618510672 394916142299544 427825820824506 438795713666160 475362023138340 493645177874430 570434427766008 633816030851120 641738731236759 658193570499240 713043034707510 789832284599088 855651641649012 950724046276680 987290355748860 1069564552061265 1140868855532016 1283477462473518 1316387140998480 1426086069415020 1711303283298024 1901448092553360 1974580711497720 2139129104122530 2566954924947036 2852172138830040 3208693656183795 3422606566596048 3949161422995440 4278258208245060 5133909849894072 5704344277660080 6417387312367590 8556516416490120 10267819699788144 12834774624735180 17113032832980240 25669549249470360 51339098498940720
• Sum of all divisors σ(n): 193405787516837280
• Sum of proper divisors (its aliquot sum) s(n): 142066689017896560
• 51339098498940720 is an abundant number, because the sum of its proper divisors (142066689017896560) is greater than itself. Its abundance is 90727590518955840

Bases of 51339098498940720

• Binary: 10110110011001001010001101011001000111100011111100110000₂
• Hexadecimal: 0xB664A3591E3F30
• Base-36: E1I6W9A0Z00

Squares and roots of 51339098498940720

• 51339098498940720 squared (51339098498940720²) is 2635703034683937289482962074118400
• 51339098498940720 cubed (51339098498940720³) is 135314617711595625362008802902925326196527861248000
• The square root of 51339098498940720 is 226581328.6635523285
• The cube root of 51339098498940720 is 371663.0724377227

Scales and comparisons

• 51,339,098,498,940,720 seconds is equal to 1,632,424,530 years, 2 days, 22 hours, 12 minutes.
• To count from 1 to 51,339,098,498,940,720 would take you about four billion, eight hundred ninety-seven million, two hundred seventy-three thousand, five hundred ninety 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 51339098498940720 cubic inches would be around 30971.9 feet tall.

Recreational maths with 51339098498940720

• 51339098498940720 backwards is 02704989489093315
• 51339098498940720 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 51339098498940720's digits is 81
• More coming soon!