131493196320

Names of 131493196320

• Cardinal: 131493196320 can be written as One hundred thirty-one billion, four hundred ninety-three million, one hundred ninety-six thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.3149319632 × 10¹¹

Factors of 131493196320

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3494

Divisors of 131493196320

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 80 96 120 160 240 293 480 586 879 1172 1465 1758 2344 2930 3191 3516 4395 4688 5860 6382 7032 8790 9376 9573 11720 12764 14064 15955 17580 19146 23440 25528 28128 31910 35160 38292 46880 47865 51056 63820 70320 76584 85849 95730 102112 127640 140640 153168 171698 191460 255280 257547 306336 343396 382920 429245 510560 515094 686792 765840 858490 934963 1030188 1287735 1373584 1531680 1716980 1869926 2060376 2575470 2747168 2804889 3433960 3739852 4120752 4674815 5150940 5609778 6867920 7479704 8241504 9349630 10301880 11219556 13735840 14024445 14959408 18699260 20603760 22439112 28048890 29918816 37398520 41207520 44878224 56097780 74797040 89756448 112195560 149594080 224391120 273944159 448782240 547888318 821832477 1095776636 1369720795 1643664954 2191553272 2739441590 3287329908 4109162385 4383106544 5478883180 6574659816 8218324770 8766213088 10957766360 13149319632 16436649540 21915532720 26298639264 32873299080 43831065440 65746598160 131493196320
• Sum of all divisors σ(n): 415752305472
• Sum of proper divisors (its aliquot sum) s(n): 284259109152
• 131493196320 is an abundant number, because the sum of its proper divisors (284259109152) is greater than itself. Its abundance is 152765912832

Bases of 131493196320

• Binary: 1111010011101100110101111001000100000₂
• Hexadecimal: 0x1E9D9AF220
• Base-36: 1OENNJMO

Squares and roots of 131493196320

• 131493196320 squared (131493196320²) is 17290460678450061542400
• 131493196320 cubed (131493196320³) is 2273577940454674335710885203968000
• The square root of 131493196320 is 362619.9061276145
• The cube root of 131493196320 is 5085.1186899741

Scales and comparisons

• 131,493,196,320 seconds is equal to 4,181 years, 3 weeks, 6 days, 23 hours, 52 minutes.
• To count from 1 to 131,493,196,320 would take you about eight thousand, three hundred sixty-two 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 131493196320 cubic inches would be around 423.8 feet tall.

Recreational maths with 131493196320

• 131493196320 backwards is 023691394131
• The number of decimal digits it has is: 12
• The sum of 131493196320's digits is 42
• More coming soon!