117628751872

Names of 117628751872

• Cardinal: 117628751872 can be written as One hundred seventeen billion, six hundred twenty-eight million, seven hundred fifty-one thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.17628751872 × 10¹¹

Factors of 117628751872

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 920

Divisors of 117628751872

• Number of divisors d(n): 78
• Complete list of divisors:
  1 2 4 8 16 32 37 64 74 128 148 256 296 512 592 881 1024 1184 1762 2048 2368 3524 4096 4736 7048 9472 14096 18944 28192 32597 37888 56384 65194 75776 112768 130388 151552 225536 260776 451072 521552 776161 902144 1043104 1552322 1804288 2086208 3104644 3608576 4172416 6209288 8344832 12418576 16689664 24837152 28717957 33379328 49674304 57435914 66758656 99348608 114871828 133517312 198697216 229743656 397394432 459487312 794788864 918974624 1589577728 1837949248 3179155456 3675898496 7351796992 14703593984 29407187968 58814375936 117628751872
• Sum of all divisors σ(n): 241860850094
• Sum of proper divisors (its aliquot sum) s(n): 124232098222
• 117628751872 is an abundant number, because the sum of its proper divisors (124232098222) is greater than itself. Its abundance is 6603346350

Bases of 117628751872

• Binary: 1101101100011001110000101000000000000₂
• Hexadecimal: 0x1B63385000
• Base-36: 1I1D4DTS

Squares and roots of 117628751872

• 117628751872 squared (117628751872²) is 13836523266964543504384
• 117628751872 cubed (117628751872³) is 1627572962140927102498934880206848
• The square root of 117628751872 is 342970.4825083349
• The cube root of 117628751872 is 4899.7188769995

Scales and comparisons

• 117,628,751,872 seconds is equal to 3,740 years, 11 weeks, 6 days, 21 hours, 17 minutes, 52 seconds.
• To count from 1 to 117,628,751,872 would take you about seven thousand, four hundred eighty 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 117628751872 cubic inches would be around 408.3 feet tall.

Recreational maths with 117628751872

• 117628751872 backwards is 278157826711
• The number of decimal digits it has is: 12
• The sum of 117628751872's digits is 55
• More coming soon!