20029368832

Names of 20029368832

• Cardinal: 20029368832 can be written as Twenty billion, twenty-nine million, three hundred sixty-eight thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 2.0029368832 × 10¹⁰

Factors of 20029368832

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1422

Divisors of 20029368832

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 8 11 16 22 31 32 44 62 64 88 89 124 128 176 178 248 256 341 352 356 496 512 682 704 712 979 992 1289 1364 1408 1424 1958 1984 2578 2728 2759 2816 2848 3916 3968 5156 5456 5518 5632 5696 7832 7936 10312 10912 11036 11392 14179 15664 15872 20624 21824 22072 22784 28358 30349 31328 39959 41248 43648 44144 45568 56716 60698 62656 79918 82496 87296 88288 113432 114721 121396 125312 159836 164992 174592 176576 226864 229442 242792 250624 319672 329984 353152 439549 453728 458884 485584 501248 639344 659968 706304 879098 907456 917768 971168 1261931 1278688 1412608 1758196 1814912 1835536 1942336 2523862 2557376 3516392 3556351 3629824 3671072 3884672 5047724 5114752 7032784 7112702 7259648 7342144 7769344 10095448 10229504 14065568 14225404 14684288 15538688 20190896 20459008 28131136 28450808 29368576 39119861 40381792 56262272 56901616 58737152 78239722 80763584 112524544 113803232 156479444 161527168 225049088 227606464 312958888 323054336 455212928 625917776 646108672 910425856 1251835552 1820851712 2503671104 5007342208 10014684416 20029368832
• Sum of all divisors σ(n): 45607795200
• Sum of proper divisors (its aliquot sum) s(n): 25578426368
• 20029368832 is an abundant number, because the sum of its proper divisors (25578426368) is greater than itself. Its abundance is 5549057536

Bases of 20029368832

• Binary: 10010101001110101111110101000000000₂
• Hexadecimal: 0x4A9D7EA00
• Base-36: 978YVWG

Squares and roots of 20029368832

• 20029368832 squared (20029368832²) is 401175615808293044224
• 20029368832 cubed (20029368832³) is 8035294375429031187102583226368
• The square root of 20029368832 is 141525.1526478597
• The cube root of 20029368832 is 2715.7456213571

Scales and comparisons

• 20,029,368,832 seconds is equal to 636 years, 45 weeks, 2 days, 9 hours, 33 minutes, 52 seconds.
• To count from 1 to 20,029,368,832 would take you about one thousand, two hundred seventy-three 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 20029368832 cubic inches would be around 226.3 feet tall.

Recreational maths with 20029368832

• 20029368832 backwards is 23886392002
• The number of decimal digits it has is: 11
• The sum of 20029368832's digits is 43
• More coming soon!