768648479076

Names of 768648479076

• Cardinal: 768648479076 can be written as Seven hundred sixty-eight billion, six hundred forty-eight million, four hundred seventy-nine thousand and seventy-six.

Scientific notation

• Scientific notation: 7.68648479076 × 10¹¹

Factors of 768648479076

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 977

Divisors of 768648479076

• Number of divisors d(n): 135
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 53 54 81 106 108 159 162 212 318 324 477 636 919 954 1431 1838 1908 2757 2809 2862 3676 4293 5514 5618 5724 8271 8427 8586 11028 11236 16542 16854 17172 24813 25281 33084 33708 48707 49626 50562 74439 75843 97414 99252 101124 146121 148878 151686 194828 227529 292242 297756 303372 438363 455058 584484 844561 876726 910116 1315089 1689122 1753452 2533683 2581471 2630178 3378244 3945267 5067366 5162942 5260356 7601049 7744413 7890534 10134732 10325884 15202098 15488826 15781068 22803147 23233239 30404196 30977652 44761733 45606294 46466478 68409441 69699717 89523466 91212588 92932956 134285199 136818882 139399434 179046932 209099151 268570398 273637764 278798868 402855597 418198302 537140796 805711194 836396604 1208566791 1611422388 2372371849 2417133582 3625700373 4744743698 4834267164 7117115547 7251400746 9489487396 14234231094 14502801492 21351346641 28468462188 42702693282 64054039923 85405386564 128108079846 192162119769 256216159692 384324239538 768648479076
• Sum of all divisors σ(n): 2050258451241
• Sum of proper divisors (its aliquot sum) s(n): 1281609972165
• 768648479076 is an abundant number, because the sum of its proper divisors (1281609972165) is greater than itself. Its abundance is 512961493089

Bases of 768648479076

• Binary: 1011001011110111000001010000000101100100₂
• Hexadecimal: 0xB2F7050164
• Base-36: 9T41GI90

Squares and roots of 768648479076

• 768648479076 squared (768648479076²) is 590820484385848009813776
• 768648479076 cubed (768648479076³) is 454133266730127678681860444392550976
• 768648479076 is a perfect square number. Its square root is 876726
• The cube root of 768648479076 is 9160.2907265359

Scales and comparisons

• 768,648,479,076 seconds is equal to 24,440 years, 33 weeks, 3 days, 10 hours, 24 minutes, 36 seconds.
• To count from 1 to 768,648,479,076 would take you about forty-eight thousand, eight hundred eighty-one 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 768648479076 cubic inches would be around 763.4 feet tall.

Recreational maths with 768648479076

• 768648479076 backwards is 670974846867
• The number of decimal digits it has is: 12
• The sum of 768648479076's digits is 72
• More coming soon!