13284406564

Names of 13284406564

• Cardinal: 13284406564 can be written as Thirteen billion, two hundred eighty-four million, four hundred six thousand, five hundred sixty-four.

Scientific notation

• Scientific notation: 1.3284406564 × 10¹⁰

Factors of 13284406564

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 57

Divisors of 13284406564

• Number of divisors d(n): 135
• Complete list of divisors:
  1 2 4 11 13 22 26 31 44 52 62 121 124 143 169 242 286 338 341 403 484 572 676 682 806 961 1364 1573 1612 1859 1922 2197 3146 3718 3751 3844 4394 4433 5239 6292 7436 7502 8788 8866 10478 10571 12493 15004 17732 20449 20956 21142 24167 24986 28561 40898 42284 48334 48763 49972 57122 57629 68107 81796 96668 97526 114244 115258 116281 136214 137423 162409 195052 230516 232562 265837 272428 274846 314171 324818 465124 531674 549692 628342 633919 649636 749177 885391 1063348 1256684 1267838 1498354 1511653 1770782 1786499 2111317 2535676 2996708 3023306 3455881 3541564 3572998 4222634 6046612 6911762 7145996 8240947 8445268 9739301 13823524 16481894 19478602 19651489 23224487 27447121 32963788 38957204 39302978 46448974 54894242 78605956 92897948 107132311 109788484 214264622 255469357 301918331 428529244 510938714 603836662 1021877428 1207673324 3321101641 6642203282 13284406564
• Sum of all divisors σ(n): 28604428503
• Sum of proper divisors (its aliquot sum) s(n): 15320021939
• 13284406564 is an abundant number, because the sum of its proper divisors (15320021939) is greater than itself. Its abundance is 2035615375

Bases of 13284406564

• Binary: 1100010111110011111111010100100100₂
• Hexadecimal: 0x317CFF524
• Base-36: 63P6XPG

Squares and roots of 13284406564

• 13284406564 squared (13284406564²) is 176475457757646286096
• 13284406564 cubed (13284406564³) is 2344371729420581044203924334144
• 13284406564 is a perfect square number. Its square root is 115258
• The cube root of 13284406564 is 2368.3581930249

Scales and comparisons

• 13,284,406,564 seconds is equal to 422 years, 20 weeks, 6 days, 16 hours, 56 minutes, 4 seconds.
• To count from 1 to 13,284,406,564 would take you about eight hundred forty-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 13284406564 cubic inches would be around 197.4 feet tall.

Recreational maths with 13284406564

• 13284406564 backwards is 46560448231
• The number of decimal digits it has is: 11
• The sum of 13284406564's digits is 43
• More coming soon!