13820837888

Names of 13820837888

• Cardinal: 13820837888 can be written as Thirteen billion, eight hundred twenty million, eight hundred thirty-seven thousand, eight hundred eighty-eight.

Scientific notation

• Scientific notation: 1.3820837888 × 10¹⁰

Factors of 13820837888

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 390

Divisors of 13820837888

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 8 11 13 16 17 22 26 32 34 44 52 64 68 88 104 128 136 143 176 187 208 221 256 272 286 347 352 374 416 442 512 544 572 694 704 748 832 884 1024 1088 1144 1388 1408 1496 1664 1768 2048 2176 2288 2431 2776 2816 2992 3328 3536 3817 4096 4352 4511 4576 4862 5552 5632 5899 5984 6656 7072 7634 8192 8704 9022 9152 9724 11104 11264 11798 11968 13312 14144 15268 16384 17408 18044 18304 19448 22208 22528 23596 23936 26624 28288 30536 34816 36088 36608 38896 44416 45056 47192 47872 49621 53248 56576 61072 64889 69632 72176 73216 76687 77792 88832 90112 94384 95744 99242 106496 113152 122144 129778 139264 144352 146432 153374 155584 177664 180224 188768 191488 198484 212992 226304 244288 259556 278528 288704 292864 306748 311168 355328 377536 382976 396968 452608 488576 519112 577408 585728 613496 622336 710656 755072 765952 793936 843557 905216 977152 1038224 1154816 1171456 1226992 1244672 1421312 1510144 1531904 1587872 1687114 1810432 1954304 2076448 2309632 2342912 2453984 2489344 2842624 3020288 3063808 3175744 3374228 3620864 3908608 4152896 4619264 4907968 4978688 5685248 6040576 6351488 6748456 7817216 8305792 9238528 9815936 9957376 12081152 12702976 13496912 15634432 16611584 18477056 19631872 19914752 24162304 25405952 26993824 31268864 33223168 36954112 39263744 39829504 48324608 50811904 53987648 62537728 66446336 73908224 78527488 96649216 101623808 107975296 132892672 157054976 203247616 215950592 265785344 314109952 406495232 431901184 531570688 628219904 812990464 863802368 1063141376 1256439808 1727604736 3455209472 6910418944 13820837888
• Sum of all divisors σ(n): 34482417984
• Sum of proper divisors (its aliquot sum) s(n): 20661580096
• 13820837888 is an abundant number, because the sum of its proper divisors (20661580096) is greater than itself. Its abundance is 6840742208

Bases of 13820837888

• Binary: 1100110111110010010100000000000000₂
• Hexadecimal: 0x337C94000
• Base-36: 6CKKIRK

Squares and roots of 13820837888

• 13820837888 squared (13820837888²) is 191015559926376300544
• 13820837888 cubed (13820837888³) is 2639995087827996065103790211072
• The square root of 13820837888 is 117562.0597301697
• The cube root of 13820837888 is 2399.8169934531

Scales and comparisons

• 13,820,837,888 seconds is equal to 439 years, 23 weeks, 6 days, 9 hours, 38 minutes, 8 seconds.
• To count from 1 to 13,820,837,888 would take you about eight hundred seventy-eight 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 13820837888 cubic inches would be around 200 feet tall.

Recreational maths with 13820837888

• 13820837888 backwards is 88873802831
• The number of decimal digits it has is: 11
• The sum of 13820837888's digits is 56
• More coming soon!