67995129020

Names of 67995129020

• Cardinal: 67995129020 can be written as Sixty-seven billion, nine hundred ninety-five million, one hundred twenty-nine thousand and twenty.

Scientific notation

• Scientific notation: 6.799512902 × 10¹⁰

Factors of 67995129020

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 89189

Divisors of 67995129020

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 7 10 13 14 20 26 28 35 52 65 70 91 130 140 182 260 364 421 455 842 910 1684 1820 2105 2947 4210 5473 5894 8420 10946 11788 14735 21892 27365 29470 38311 54730 58940 76622 88741 109460 153244 177482 191555 354964 383110 443705 621187 766220 887410 1153633 1242374 1774820 2307266 2484748 3105935 4614532 5768165 6211870 8075431 11536330 12423740 16150862 23072660 32301724 37359961 40377155 74719922 80754310 149439844 161508620 186799805 261519727 373599610 485679493 523039454 747199220 971358986 1046078908 1307598635 1942717972 2428397465 2615197270 3399756451 4856794930 5230394540 6799512902 9713589860 13599025804 16998782255 33997564510 67995129020
• Sum of all divisors σ(n): 176160679296
• Sum of proper divisors (its aliquot sum) s(n): 108165550276
• 67995129020 is an abundant number, because the sum of its proper divisors (108165550276) is greater than itself. Its abundance is 40170421256

Bases of 67995129020

• Binary: 111111010100110100110101010010111100₂
• Hexadecimal: 0xFD4D354BC
• Base-36: V8IJLBW

Squares and roots of 67995129020

• 67995129020 squared (67995129020²) is 4623337570446446160400
• 67995129020 cubed (67995129020³) is 314364434605519445676881614808000
• The square root of 67995129020 is 260758.7563630415
• The cube root of 67995129020 is 4081.5576404705

Scales and comparisons

• 67,995,129,020 seconds is equal to 2,162 years, 1 week, 5 days, 15 hours, 50 minutes, 20 seconds.
• To count from 1 to 67,995,129,020 would take you about four thousand, three hundred twenty-four 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 67995129020 cubic inches would be around 340.1 feet tall.

Recreational maths with 67995129020

• 67995129020 backwards is 02092159976
• The number of decimal digits it has is: 11
• The sum of 67995129020's digits is 50
• More coming soon!