82401268514816

Names of 82401268514816

• Cardinal: 82401268514816 can be written as Eighty-two trillion, four hundred one billion, two hundred sixty-eight million, five hundred fourteen thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 8.2401268514816 × 10¹³

Factors of 82401268514816

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 123

Divisors of 82401268514816

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 8 16 17 32 34 43 61 64 68 86 122 128 136 172 244 256 272 344 488 512 544 688 731 976 1024 1037 1088 1376 1462 1849 1952 2048 2074 2176 2623 2752 2924 3698 3721 3904 4096 4148 4352 5246 5504 5848 7396 7442 7808 8192 8296 8704 10492 11008 11696 14792 14884 15616 16384 16592 17408 20984 22016 23392 29584 29768 31232 31433 33184 34816 41968 44032 44591 46784 59168 59536 62464 62866 63257 66368 69632 79507 83936 88064 89182 93568 112789 118336 119072 124928 125732 126514 132736 139264 159014 160003 167872 176128 178364 187136 225578 236672 238144 249856 251464 253028 265472 278528 318028 320006 335744 352256 356728 374272 451156 473344 476288 499712 502928 506056 530944 636056 640012 671488 704512 713456 748544 902312 946688 952576 999424 1005856 1012112 1061888 1272112 1280024 1342976 1351619 1426912 1497088 1804624 1893376 1905152 1917413 2011712 2024224 2123776 2544224 2560048 2685952 2703238 2720051 2853824 2994176 3609248 3786752 3810304 3834826 4023424 4048448 4247552 4849927 5088448 5120096 5371904 5406476 5440102 5707648 5988352 6880129 7218496 7573504 7620608 7669652 8046848 8096896 8495104 9699854 10176896 10240192 10743808 10812952 10880204 11415296 11976704 13760258 14436992 15147008 15241216 15339304 16093696 16193792 16990208 19399708 20353792 20480384 21487616 21625904 21760408 22830592 27520516 28873984 30294016 30482432 30678608 32187392 32387584 38799416 40707584 40960768 42975232 43251808 43520816 45661184 55041032 57747968 60964864 61357216 64374784 64775168 77598832 81415168 81921536 82448759 86503616 87041632 91322368 110082064 115495936 116962193 122714432 128749568 129550336 155197664 162830336 163843072 164897518 173007232 174083264 182644736 220164128 230991872 233924386 245428864 257499136 259100672 295845547 310395328 325660672 327686144 329795036 346014464 348166528 365289472 440328256 461983744 467848772 490857728 514998272 518201344 591691094 620790656 651321344 655372288 659590072 692028928 696333056 730578944 880656512 923967488 935697544 981715456 1036402688 1183382188 1241581312 1302642688 1310744576 1319180144 1384057856 1392666112 1761313024 1847934976 1871395088 1963430912 2366764376 2483162624 2621489152 2638360288 2768115712 2785332224 3522626048 3742790176 3926861824 4733528752 4966325248 5029374299 5276720576 5536231424 5570664448 7045252096 7485580352 7853723648 9467057504 9932650496 10058748598 10553441152 11072462848 11141328896 14090504192 14971160704 15707447296 18934115008 19865300992 20117497196 21106882304 22144925696 22282657792 28181008384 29942321408 31414894592 37868230016 39730601984 40234994392 42213764608 44565315584 56362016768 59884642816 75736460032 79461203968 80469988784 84427529216 112724033536 119769285632 151472920064 160939977568 168855058432 239538571264 302945840128 321879955136 337710116864 479077142528 605891680256 643759910272 675420233728 958154285056 1211783360512 1287519820544 1350840467456 1916308570112 2423566721024 2575039641088 4847133442048 5150079282176 10300158564352 20600317128704 41200634257408 82401268514816
• Sum of all divisors σ(n): 181622618377200
• Sum of proper divisors (its aliquot sum) s(n): 99221349862384
• 82401268514816 is an abundant number, because the sum of its proper divisors (99221349862384) is greater than itself. Its abundance is 16820081347568

Bases of 82401268514816

• Binary: 10010101111000110001010010101101100000000000000₂
• Hexadecimal: 0x4AF18A56C000
• Base-36: T7IMBQHVK

Squares and roots of 82401268514816

• 82401268514816 squared (82401268514816²) is 6789969052850806638411513856
• 82401268514816 cubed (82401268514816³) is 559502063131250189740367117894431325290496
• The square root of 82401268514816 is 9077514.4458610475
• The cube root of 82401268514816 is 43515.5655775865

Scales and comparisons

• 82,401,268,514,816 seconds is equal to 2,620,105 years, 23 weeks, 4 days, 14 hours, 6 minutes, 56 seconds.
• To count from 1 to 82,401,268,514,816 would take you about six million, five hundred fifty thousand, two hundred sixty-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 82401268514816 cubic inches would be around 3626.3 feet tall.

Recreational maths with 82401268514816

• 82401268514816 backwards is 61841586210428
• The number of decimal digits it has is: 14
• The sum of 82401268514816's digits is 56
• More coming soon!