8135168832

Names of 8135168832

• Cardinal: 8135168832 can be written as Eight billion, one hundred thirty-five million, one hundred sixty-eight thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 8.135168832 × 10⁹

Factors of 8135168832

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 49264

Divisors of 8135168832

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 41 42 48 56 63 64 72 82 84 96 112 123 126 144 164 168 192 224 246 252 287 288 328 336 369 448 492 504 574 576 656 672 738 861 984 1008 1148 1312 1344 1476 1722 1968 2016 2296 2583 2624 2952 3444 3936 4032 4592 5166 5904 6888 7872 9184 10332 11808 13776 18368 20664 23616 27552 41328 49211 55104 82656 98422 147633 165312 196844 295266 344477 393688 442899 590532 688954 787376 885798 1033431 1181064 1377908 1574752 1771596 2017651 2066862 2362128 2755816 3100293 3149504 3543192 4035302 4133724 4724256 5511632 6052953 6200586 7086384 8070604 8267448 9448512 11023264 12105906 12401172 14123557 14172768 16141208 16534896 18158859 22046528 24211812 24802344 28247114 28345536 32282416 33069792 36317718 42370671 48423624 49604688 56494228 64564832 66139584 72635436 84741342 96847248 99209376 112988456 127112013 129129664 145270872 169482684 193694496 198418752 225976912 254224026 290541744 338965368 387388992 451953824 508448052 581083488 677930736 903907648 1016896104 1162166976 1355861472 2033792208 2711722944 4067584416 8135168832
• Sum of all divisors σ(n): 27299668032
• Sum of proper divisors (its aliquot sum) s(n): 19164499200
• 8135168832 is an abundant number, because the sum of its proper divisors (19164499200) is greater than itself. Its abundance is 11029330368

Bases of 8135168832

• Binary: 111100100111001001101001101000000₂
• Hexadecimal: 0x1E4E4D340
• Base-36: 3QJGWG0

Squares and roots of 8135168832

• 8135168832 squared (8135168832²) is 66180971925144244224
• 8135168832 cubed (8135168832³) is 538393380076900492715280826368
• The square root of 8135168832 is 90195.1707798149
• The cube root of 8135168832 is 2011.2012185691

Scales and comparisons

• 8,135,168,832 seconds is equal to 258 years, 35 weeks, 1 hour, 7 minutes, 12 seconds.
• To count from 1 to 8,135,168,832 would take you about five hundred seventeen 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 8135168832 cubic inches would be around 167.6 feet tall.

Recreational maths with 8135168832

• 8135168832 backwards is 2388615318
• The number of decimal digits it has is: 10
• The sum of 8135168832's digits is 45
• More coming soon!