18270294336

Names of 18270294336

• Cardinal: 18270294336 can be written as Eighteen billion, two hundred seventy million, two hundred ninety-four thousand, three hundred thirty-six.

Scientific notation

• Scientific notation: 1.8270294336 × 10¹⁰

Factors of 18270294336

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1241

Divisors of 18270294336

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 64 72 84 96 108 112 126 144 168 189 192 216 224 252 288 336 378 432 448 504 576 672 756 864 1008 1229 1344 1512 1728 2016 2458 3024 3687 4032 4916 6048 7374 8603 9832 11061 12096 14748 17206 19664 22122 25809 29496 33183 34412 39328 44244 51618 58992 66366 68824 77427 78656 88488 103236 117984 132732 137648 154854 176976 206472 232281 235968 265464 275296 309708 353952 412944 464562 530928 550592 619416 707904 825888 929124 1061856 1238832 1510441 1651776 1858248 2123712 2477664 3020882 3716496 4531323 4955328 6041764 7432992 9062646 10573087 12083528 13593969 14865984 18125292 21146174 24167056 27187938 31719261 36250584 40781907 42292348 48334112 54375876 63438522 72501168 81563814 84584696 95157783 96668224 108751752 126877044 145002336 163127628 169169392 190315566 217503504 253754088 285473349 290004672 326255256 338338784 380631132 435007008 507508176 570946698 652510512 676677568 761262264 870014016 1015016352 1141893396 1305021024 1522524528 2030032704 2283786792 2610042048 3045049056 4567573584 6090098112 9135147168 18270294336
• Sum of all divisors σ(n): 61434309440
• Sum of proper divisors (its aliquot sum) s(n): 43164015104
• 18270294336 is an abundant number, because the sum of its proper divisors (43164015104) is greater than itself. Its abundance is 24893720768

Bases of 18270294336

• Binary: 10001000000111111101001000101000000₂
• Hexadecimal: 0x440FE9140
• Base-36: 8E5NTC0

Squares and roots of 18270294336

• 18270294336 squared (18270294336²) is 333803655124073680896
• 18270294336 cubed (18270294336³) is 6098691029549460749320860205056
• The square root of 18270294336 is 135167.6526984175
• The cube root of 18270294336 is 2633.7942668585

Scales and comparisons

• 18,270,294,336 seconds is equal to 580 years, 48 weeks, 5 days, 17 hours, 45 minutes, 36 seconds.
• To count from 1 to 18,270,294,336 would take you about one thousand, one hundred sixty-one 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 18270294336 cubic inches would be around 219.5 feet tall.

Recreational maths with 18270294336

• 18270294336 backwards is 63349207281
• The number of decimal digits it has is: 11
• The sum of 18270294336's digits is 45
• More coming soon!