13164347786394

Names of 13164347786394

• Cardinal: 13164347786394 can be written as Thirteen trillion, one hundred sixty-four billion, three hundred forty-seven million, seven hundred eighty-six thousand, three hundred ninety-four.

Scientific notation

• Scientific notation: 1.3164347786394 × 10¹³

Factors of 13164347786394

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 132

Divisors of 13164347786394

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 7 14 21 42 49 53 67 98 106 134 147 159 201 294 318 371 402 469 742 938 1113 1407 2226 2597 2809 2814 3283 3551 4489 5194 5618 6566 7102 7791 8427 8978 9849 10653 13467 15582 16854 19663 19698 21306 24857 26934 31423 39326 49714 58989 62846 74571 94269 117978 137641 148877 149142 173999 188203 188538 219961 237917 275282 297754 300763 347998 376406 412923 439922 446631 475834 521997 564609 601526 659883 713751 825846 893262 902289 1042139 1043994 1129218 1317421 1319766 1427502 1665419 1804578 2084278 2105341 2634842 3126417 3330838 3952263 4210682 4996257 6252834 6316023 7294973 7904526 9221947 9974759 9992514 11657933 12609601 12632046 14589946 14737387 15940439 18443894 19949518 21884919 23315866 25219202 27665841 29474774 29924277 31880878 34973799 37828803 43769838 44212161 47821317 55331682 59848554 69823313 69947598 75657606 88267207 88424322 95642634 111583073 139646626 176534414 209469939 223166146 264801621 334749219 418939878 488763191 529603242 617870449 668308853 669498438 781081511 844843267 977526382 1235740898 1336617706 1466289573 1562163022 1689686534 1853611347 2004926559 2343244533 2534529801 2932579146 3707222694 4009853118 4678161971 4686489066 5069059602 5913902869 9356323942 11827805738 14034485913 17741708607 28068971826 32747133797 35483417214 41397320083 44776693151 65494267594 82794640166 89553386302 98241401391 124191960249 134330079453 196482802782 248383920498 268660158906 313436852057 626873704114 940310556171 1880621112342 2194057964399 4388115928798 6582173893197 13164347786394
• Sum of all divisors σ(n): 31689211651200
• Sum of proper divisors (its aliquot sum) s(n): 18524863864806
• 13164347786394 is an abundant number, because the sum of its proper divisors (18524863864806) is greater than itself. Its abundance is 5360516078412

Bases of 13164347786394

• Binary: 10111111100100010000010001100000010010011010₂
• Hexadecimal: 0xBF91046049A
• Base-36: 4NZM8S13U

Squares and roots of 13164347786394

• 13164347786394 squared (13164347786394²) is 173300052641136607851523236
• 13164347786394 cubed (13164347786394³) is 2281382164368310376834357952057655650984
• The square root of 13164347786394 is 3628270.6330143015
• The cube root of 13164347786394 is 23612.0185518471

Scales and comparisons

• 13,164,347,786,394 seconds is equal to 418,585 years, 28 weeks, 9 hours, 59 minutes, 54 seconds.
• To count from 1 to 13,164,347,786,394 would take you about one million, forty-six thousand, four hundred sixty-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 13164347786394 cubic inches would be around 1967.7 feet tall.

Recreational maths with 13164347786394

• 13164347786394 backwards is 49368774346131
• The number of decimal digits it has is: 14
• The sum of 13164347786394's digits is 66
• More coming soon!