80640084854952

Names of 80640084854952

• Cardinal: 80640084854952 can be written as Eighty trillion, six hundred forty billion, eighty-four million, eight hundred fifty-four thousand, nine hundred fifty-two.

Scientific notation

• Scientific notation: 8.0640084854952 × 10¹³

Factors of 80640084854952

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 54552142

Divisors of 80640084854952

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 49 56 63 72 84 98 126 147 168 196 252 294 392 419 441 504 588 838 882 1176 1257 1676 1764 2514 2933 3352 3528 3771 5028 5866 7542 8799 10056 11732 15084 17598 20531 23464 26397 30168 35196 41062 52794 61593 70392 82124 105588 123186 164248 184779 211176 246372 369558 492744 739116 1478232 54551711 109103422 163655133 218206844 327310266 381861977 436413688 490965399 654620532 763723954 981930798 1145585931 1309241064 1527447908 1963861596 2291171862 2673033839 3054895816 3436757793 3927723192 4582343724 5346067678 6873515586 8019101517 9164687448 10692135356 13747031172 16038203034 21384270712 22857166909 24057304551 27494062344 32076406068 45714333818 48114609102 64152812136 68571500727 91428667636 96229218204 137143001454 160000168363 182857335272 192458436408 205714502181 274286002908 320000336726 411429004362 480000505089 548572005816 640000673452 822858008724 960001010178 1120001178541 1280001346904 1440001515267 1645716017448 1920002020356 2240002357082 2880003030534 3360003535623 3840004040712 4480004714164 5760006061068 6720007071246 8960009428328 10080010606869 11520012122136 13440014142492 20160021213738 26880028284984 40320042427476 80640084854952
• Sum of all divisors σ(n): 254663757129600
• Sum of proper divisors (its aliquot sum) s(n): 174023672274648
• 80640084854952 is an abundant number, because the sum of its proper divisors (174023672274648) is greater than itself. Its abundance is 93383587419696

Bases of 80640084854952

• Binary: 10010010101011101111011100111001100100010101000₂
• Hexadecimal: 0x49577B9CC8A8
• Base-36: SL1JKGGQ0

Squares and roots of 80640084854952

• 80640084854952 squared (80640084854952²) is 6502823285413858922878922304
• 80640084854952 cubed (80640084854952³) is 524388221532531331816255330257213917649408
• The square root of 80640084854952 is 8979982.4529311859
• The cube root of 80640084854952 is 43203.3070840309

Scales and comparisons

• 80,640,084,854,952 seconds is equal to 2,564,105 years, 13 weeks, 4 days, 10 hours, 49 minutes, 12 seconds.
• To count from 1 to 80,640,084,854,952 would take you about six million, four hundred ten 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 80640084854952 cubic inches would be around 3600.3 feet tall.

Recreational maths with 80640084854952

• 80640084854952 backwards is 25945848004608
• 80640084854952 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 80640084854952's digits is 63
• More coming soon!