13906351536

Names of 13906351536

• Cardinal: 13906351536 can be written as Thirteen billion, nine hundred six million, three hundred fifty-one thousand, five hundred thirty-six.

Scientific notation

• Scientific notation: 1.3906351536 × 10¹⁰

Factors of 13906351536

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 61765

Divisors of 13906351536

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 33 42 44 48 56 61 66 77 84 88 112 122 132 154 168 176 183 231 244 264 308 336 366 427 462 488 528 616 671 732 854 924 976 1232 1281 1342 1464 1708 1848 2013 2562 2684 2928 3416 3696 4026 4697 5124 5368 6832 8052 9394 10248 10736 14091 16104 18788 20496 28182 32208 37576 56364 61681 75152 112728 123362 185043 225456 246724 370086 431767 493448 678491 740172 863534 986896 1295301 1356982 1480344 1727068 2035473 2590602 2713964 2960688 3454136 3762541 4070946 4749437 5181204 5427928 6908272 7525082 8141892 9498874 10362408 10855856 11287623 14248311 15050164 16283784 18997748 20724816 22575246 26337787 28496622 30100328 32567568 37995496 41387951 45150492 52675574 56993244 60200656 75990992 79013361 82775902 90300984 105351148 113986488 124163853 158026722 165551804 180601968 210702296 227972976 248327706 289715657 316053444 331103608 421404592 496655412 579431314 632106888 662207216 869146971 993310824 1158862628 1264213776 1738293942 1986621648 2317725256 3476587884 4635450512 6953175768 13906351536
• Sum of all divisors σ(n): 45524276736
• Sum of proper divisors (its aliquot sum) s(n): 31617925200
• 13906351536 is an abundant number, because the sum of its proper divisors (31617925200) is greater than itself. Its abundance is 17711573664

Bases of 13906351536

• Binary: 1100111100111000100001010110110000₂
• Hexadecimal: 0x33CE215B0
• Base-36: 6DZHDIO

Squares and roots of 13906351536

• 13906351536 squared (13906351536²) is 193386613042809559296
• 13906351536 cubed (13906351536³) is 2689302223329712348671412678656
• The square root of 13906351536 is 117925.1946617007
• The cube root of 13906351536 is 2404.7562817387

Scales and comparisons

• 13,906,351,536 seconds is equal to 442 years, 9 weeks, 2 days, 3 hours, 25 minutes, 36 seconds.
• To count from 1 to 13,906,351,536 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 13906351536 cubic inches would be around 200.4 feet tall.

Recreational maths with 13906351536

• 13906351536 backwards is 63515360931
• 13906351536 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13906351536's digits is 42
• More coming soon!