13683168432990

Names of 13683168432990

• Cardinal: 13683168432990 can be written as Thirteen trillion, six hundred eighty-three billion, one hundred sixty-eight million, four hundred thirty-two thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 1.368316843299 × 10¹³

Factors of 13683168432990

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 80892

Divisors of 13683168432990

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 30 35 42 45 63 70 90 105 126 151 210 302 315 453 630 755 906 1057 1359 1510 1823 2114 2265 2718 3171 3646 4530 5285 5469 6342 6795 9115 9513 10570 10938 12761 13590 15855 16407 18230 19026 25522 27345 31710 32814 38283 47565 54690 63805 76566 78901 82035 95130 114849 127610 157802 164070 191415 229698 236703 275273 382830 394505 473406 550546 552307 574245 710109 789010 825819 1104614 1148490 1183515 1376365 1420218 1651638 1656921 1926911 2367030 2477457 2752730 2761535 3313842 3550545 3853822 4129095 4954914 4970763 5523070 5780733 7101090 8258190 8284605 9634555 9941526 11561466 11914051 12387285 16569210 17342199 19269110 23828102 24774570 24853815 28903665 34684398 35742153 49707630 57807330 59570255 71484306 83398357 86710995 107226459 119140510 143836523 166796714 173421990 178710765 214452918 250195071 287673046 357421530 416991785 431509569 500390142 536132295 719182615 750585213 833983570 863019138 1006855661 1072264590 1250975355 1294528707 1438365230 1501170426 2013711322 2157547845 2501950710 2589057414 3020566983 3752926065 4315095690 5034278305 6041133966 6472643535 7505852130 9061700949 10068556610 12945287070 15102834915 18123401898 21719314973 30205669830 43438629946 45308504745 65157944919 90617009490 108596574865 130315889838 152035204811 195473834757 217193149730 304070409622 325789724595 390947669514 456105614433 651579449190 760176024055 912211228866 977369173785 1368316843299 1520352048110 1954738347570 2280528072165 2736633686598 4561056144330 6841584216495 13683168432990
• Sum of all divisors σ(n): 40950789414912
• Sum of proper divisors (its aliquot sum) s(n): 27267620981922
• 13683168432990 is an abundant number, because the sum of its proper divisors (27267620981922) is greater than itself. Its abundance is 13584452548932

Bases of 13683168432990

• Binary: 11000111000111011100011001001101001101011110₂
• Hexadecimal: 0xC71DC64D35E
• Base-36: 4ULYL723I

Squares and roots of 13683168432990

• 13683168432990 squared (13683168432990²) is 187229098365574012120340100
• 13683168432990 cubed (13683168432990³) is 2561887288493001925586541313422859899000
• The square root of 13683168432990 is 3699076.7000685455
• The cube root of 13683168432990 is 23918.2219147671

Scales and comparisons

• 13,683,168,432,990 seconds is equal to 435,082 years, 22 weeks, 3 days, 16 minutes, 30 seconds.
• To count from 1 to 13,683,168,432,990 would take you about one million, eighty-seven thousand, seven hundred six 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 13683168432990 cubic inches would be around 1993.2 feet tall.

Recreational maths with 13683168432990

• 13683168432990 backwards is 09923486138631
• 13683168432990 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13683168432990's digits is 63
• More coming soon!