13904238732

Names of 13904238732

• Cardinal: 13904238732 can be written as Thirteen billion, nine hundred four million, two hundred thirty-eight thousand, seven hundred thirty-two.

Scientific notation

• Scientific notation: 1.3904238732 × 10¹⁰

Factors of 13904238732

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 63609

Divisors of 13904238732

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 12 17 29 34 37 51 58 68 74 87 102 111 116 148 174 204 222 348 444 493 629 986 1073 1258 1479 1887 1972 2146 2516 2958 3219 3774 4292 5916 6438 7548 12876 18241 36482 54723 63521 72964 109446 127042 190563 218892 254084 381126 762252 1079857 1842109 2159714 2350277 3239571 3684218 4319428 4700554 5526327 6479142 7050831 7368436 9401108 11052654 12958284 14101662 22105308 28203324 31315853 39954709 62631706 68158033 79909418 93947559 119864127 125263412 136316066 159818836 187895118 204474099 239728254 272632132 375790236 408948198 479456508 817896396 1158686561 2317373122 3476059683 4634746244 6952119366 13904238732
• Sum of all divisors σ(n): 36497200320
• Sum of proper divisors (its aliquot sum) s(n): 22592961588
• 13904238732 is an abundant number, because the sum of its proper divisors (22592961588) is greater than itself. Its abundance is 8688722856

Bases of 13904238732

• Binary: 1100111100110000011101100010001100₂
• Hexadecimal: 0x33CC1D88C
• Base-36: 6DY839O

Squares and roots of 13904238732

• 13904238732 squared (13904238732²) is 193327854716448967824
• 13904238732 cubed (13904238732³) is 2688076645522918615919882559168
• The square root of 13904238732 is 117916.2360830773
• The cube root of 13904238732 is 2404.6344900043

Scales and comparisons

• 13,904,238,732 seconds is equal to 442 years, 5 weeks, 5 days, 16 hours, 32 minutes, 12 seconds.
• To count from 1 to 13,904,238,732 would take you about eight hundred eighty-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 13904238732 cubic inches would be around 200.4 feet tall.

Recreational maths with 13904238732

• 13904238732 backwards is 23783240931
• The number of decimal digits it has is: 11
• The sum of 13904238732's digits is 42
• More coming soon!