133159307680

Names of 133159307680

• Cardinal: 133159307680 can be written as One hundred thirty-three billion, one hundred fifty-nine million, three hundred seven thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.3315930768 × 10¹¹

Factors of 133159307680

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 238774

Divisors of 133159307680

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 70 80 112 140 160 224 280 499 560 998 1120 1996 2495 3493 3992 4990 6986 7984 9980 13972 15968 17465 19960 27944 34930 39920 55888 69860 79840 111776 139720 238261 279440 476522 558880 953044 1191305 1667827 1906088 2382610 3335654 3812176 4765220 6671308 7624352 8339135 9530440 13342616 16678270 19060880 26685232 33356540 38121760 53370464 66713080 118892239 133426160 237784478 266852320 475568956 594461195 832245673 951137912 1188922390 1664491346 1902275824 2377844780 3328982692 3804551648 4161228365 4755689560 6657965384 8322456730 9511379120 13315930768 16644913460 19022758240 26631861536 33289826920 66579653840 133159307680
• Sum of all divisors σ(n): 360252144000
• Sum of proper divisors (its aliquot sum) s(n): 227092836320
• 133159307680 is an abundant number, because the sum of its proper divisors (227092836320) is greater than itself. Its abundance is 93933528640

Bases of 133159307680

• Binary: 1111100000000111010011100100110100000₂
• Hexadecimal: 0x1F00E9C9A0
• Base-36: 1P67M3DS

Squares and roots of 133159307680

• 133159307680 squared (133159307680²) is 17731401221816906982400
• 133159307680 cubed (133159307680³) is 2361101110893445445495341944832000
• The square root of 133159307680 is 364909.9994245157
• The cube root of 133159307680 is 5106.5059566103

Scales and comparisons

• 133,159,307,680 seconds is equal to 4,234 years, 2 weeks, 5 days, 16 hours, 34 minutes, 40 seconds.
• To count from 1 to 133,159,307,680 would take you about eight thousand, four hundred sixty-eight 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 133159307680 cubic inches would be around 425.5 feet tall.

Recreational maths with 133159307680

• 133159307680 backwards is 086703951331
• The number of decimal digits it has is: 12
• The sum of 133159307680's digits is 46
• More coming soon!