64790365366980

Names of 64790365366980

• Cardinal: 64790365366980 can be written as Sixty-four trillion, seven hundred ninety billion, three hundred sixty-five million, three hundred sixty-six thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 6.479036536698 × 10¹³

Factors of 64790365366980

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 474237823

Divisors of 64790365366980

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 20 22 23 27 30 33 36 44 45 46 54 55 60 66 69 90 92 99 108 110 115 132 135 138 165 180 198 207 220 230 253 270 276 297 330 345 396 414 460 495 506 540 594 621 660 690 759 828 990 1012 1035 1188 1242 1265 1380 1485 1518 1980 2070 2277 2484 2530 2970 3036 3105 3795 4140 4554 5060 5940 6210 6831 7590 9108 11385 12420 13662 15180 22770 27324 34155 45540 68310 136620 474237779 948475558 1422713337 1896951116 2371188895 2845426674 4268140011 4742377790 5216615569 5690853348 7113566685 8536280022 9484755580 10433231138 10907468917 12804420033 14227133370 15649846707 17072560044 20866462276 21340700055 21814937834 25608840066 26083077845 28454266740 31299693414 32722406751 42681400110 43629875668 46949540121 51217680132 52166155690 54537344585 62599386828 64022100165 65444813502 78249233535 85362800220 93899080242 98167220253 104332311380 109074689170 119982158087 128044200330 130889627004 140848620363 156498467070 163612033755 187798160484 196334440506 218149378340 234747700605 239964316174 256088400660 281697240726 294501660759 312996934140 327224067510 359946474261 392668881012 469495401210 479928632348 490836101265 563394481452 589003321518 599910790435 654448135020 704243101815 719892948522 938990802420 981672202530 1079839422783 1178006643036 1199821580870 1408486203630 1439785897044 1472508303795 1799732371305 1963344405060 2159678845566 2399643161740 2816972407260 2945016607590 3239518268349 3599464742610 4319357691132 5399197113915 5890033215180 6479036536698 7198929485220 10798394227830 12958073073396 16197591341745 21596788455660 32395182683490 64790365366980
• Sum of all divisors σ(n): 229455207475200
• Sum of proper divisors (its aliquot sum) s(n): 164664842108220
• 64790365366980 is an abundant number, because the sum of its proper divisors (164664842108220) is greater than itself. Its abundance is 99874476741240

Bases of 64790365366980

• Binary: 1110101110110100101110101101100110101011000100₂
• Hexadecimal: 0x3AED2EB66AC4
• Base-36: MYSA6P9L0

Squares and roots of 64790365366980

• 64790365366980 squared (64790365366980²) is 4197791444386761430074320400
• 64790365366980 cubed (64790365366980³) is 271976441416200978483490905451620100392000
• The square root of 64790365366980 is 8049246.2607985849
• The cube root of 64790365366980 is 40163.9862455207

Scales and comparisons

• 64,790,365,366,980 seconds is equal to 2,060,133 years, 10 weeks, 6 days, 1 hour, 3 minutes.
• To count from 1 to 64,790,365,366,980 would take you about five million, one hundred fifty thousand, three hundred thirty-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 64790365366980 cubic inches would be around 3347 feet tall.

Recreational maths with 64790365366980

• 64790365366980 backwards is 08966356309746
• The number of decimal digits it has is: 14
• The sum of 64790365366980's digits is 72
• More coming soon!