76640406336

Names of 76640406336

• Cardinal: 76640406336 can be written as Seventy-six billion, six hundred forty million, four hundred six thousand, three hundred thirty-six.

Scientific notation

• Scientific notation: 7.6640406336 × 10¹⁰

Factors of 76640406336

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1137251

Divisors of 76640406336

• Number of divisors d(n): 140
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 64 72 78 81 96 104 108 117 144 156 162 192 208 216 234 288 312 324 351 416 432 468 576 624 648 702 832 864 936 1053 1248 1296 1404 1728 1872 2106 2496 2592 2808 3744 4212 5184 5616 7488 8424 11232 16848 22464 33696 67392 1137233 2274466 3411699 4548932 6823398 9097864 10235097 13646796 14784029 18195728 20470194 27293592 29568058 30705291 36391456 40940388 44352087 54587184 59136116 61410582 72782912 81880776 88704174 92115873 109174368 118272232 122821164 133056261 163761552 177408348 184231746 218348736 236544464 245642328 266112522 327523104 354816696 368463492 399168783 473088928 491284656 532225044 655046208 709633392 736926984 798337566 946177856 982569312 1064450088 1197506349 1419266784 1473853968 1596675132 1965138624 2128900176 2395012698 2838533568 2947707936 3193350264 4257800352 4790025396 5895415872 6386700528 8515600704 9580050792 12773401056 19160101584 25546802112 38320203168 76640406336
• Sum of all divisors σ(n): 244662248292
• Sum of proper divisors (its aliquot sum) s(n): 168021841956
• 76640406336 is an abundant number, because the sum of its proper divisors (168021841956) is greater than itself. Its abundance is 91381435620

Bases of 76640406336

• Binary: 1000111011000000111111100101101000000₂
• Hexadecimal: 0x11D81FCB40
• Base-36: Z7HPW00

Squares and roots of 76640406336

• 76640406336 squared (76640406336²) is 5873751883347188944896
• 76640406336 cubed (76640406336³) is 450166731056573832500196553261056
• The square root of 76640406336 is 276840.0374512329
• The cube root of 76640406336 is 4247.6879019967

Scales and comparisons

• 76,640,406,336 seconds is equal to 2,436 years, 48 weeks, 1 day, 17 hours, 45 minutes, 36 seconds.
• To count from 1 to 76,640,406,336 would take you about four thousand, eight hundred seventy-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 76640406336 cubic inches would be around 354 feet tall.

Recreational maths with 76640406336

• 76640406336 backwards is 63360404667
• The number of decimal digits it has is: 11
• The sum of 76640406336's digits is 45
• More coming soon!