76308140890

Names of 76308140890

• Cardinal: 76308140890 can be written as Seventy-six billion, three hundred eight million, one hundred forty thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 7.630814089 × 10¹⁰

Factors of 76308140890

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 596

Divisors of 76308140890

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 5 10 17 34 85 170 241 289 331 482 578 662 1205 1445 1655 2410 2890 3310 4097 5627 8194 11254 20485 28135 40970 56270 69649 79771 95659 109561 139298 159542 191318 219122 348245 398855 478295 547805 696490 797710 956590 1095610 1356107 1862537 2712214 3725074 6780535 9312685 13561070 18625370 23053819 26404201 31663129 46107638 52808402 63326258 115269095 132021005 158315645 230538190 264042010 316631290 448871417 897742834 2244357085 4488714170 7630814089 15261628178 38154070445 76308140890
• Sum of all divisors σ(n): 146959029756
• Sum of proper divisors (its aliquot sum) s(n): 70650888866
• 76308140890 is a deficient number, because the sum of its proper divisors (70650888866) is less than itself. Its deficiency is 5657252024

Bases of 76308140890

• Binary: 1000111000100010100011101001101011010₂
• Hexadecimal: 0x11C451D35A
• Base-36: Z1ZWACA

Squares and roots of 76308140890

• 76308140890 squared (76308140890²) is 5822932366088089992100
• 76308140890 cubed (76308140890³) is 444337143384391029268165786969000
• The square root of 76308140890 is 276239.2819459245
• The cube root of 76308140890 is 4241.5405596903

Scales and comparisons

• 76,308,140,890 seconds is equal to 2,426 years, 18 weeks, 6 days, 1 hour, 48 minutes, 10 seconds.
• To count from 1 to 76,308,140,890 would take you about four thousand, eight hundred fifty-two 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 76308140890 cubic inches would be around 353.5 feet tall.

Recreational maths with 76308140890

• 76308140890 backwards is 09804180367
• The number of decimal digits it has is: 11
• The sum of 76308140890's digits is 46
• More coming soon!