131490500064

Names of 131490500064

• Cardinal: 131490500064 can be written as One hundred thirty-one billion, four hundred ninety million, five hundred thousand and sixty-four.

Scientific notation

• Scientific notation: 1.31490500064 × 10¹¹

Factors of 131490500064

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 130001

Divisors of 131490500064

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 32 33 42 44 48 56 66 77 84 88 96 112 132 137 154 168 176 224 231 264 274 308 336 352 411 462 528 548 616 672 822 924 959 1056 1096 1232 1507 1644 1848 1918 2192 2464 2877 3014 3288 3696 3836 4384 4521 5754 6028 6576 7392 7672 9042 10549 11508 12056 13152 15344 18084 21098 23016 24112 30688 31647 36168 42196 46032 48224 63294 72336 84392 92064 126588 129841 144672 168784 253176 259682 337568 389523 506352 519364 779046 908887 1012704 1038728 1428251 1558092 1817774 2077456 2726661 2856502 3116184 3635548 4154912 4284753 5453322 5713004 6232368 7271096 8569506 9997757 10906644 11426008 12464736 14542192 17139012 17788217 19995514 21813288 22852016 29084384 29993271 34278024 35576434 39991028 43626576 45704032 53364651 59986542 68556048 71152868 79982056 87253152 106729302 119973084 124517519 137112096 142305736 159964112 195670387 213458604 239946168 249035038 284611472 319928224 373552557 391340774 426917208 479892336 498070076 569222944 587011161 747105114 782681548 853834416 959784672 996140152 1174022322 1369692709 1494210228 1565363096 1707668832 1992280304 2348044644 2739385418 2988420456 3130726192 3984560608 4109078127 4696089288 5478770836 5976840912 6261452384 8218156254 9392178576 10957541672 11953681824 16436312508 18784357152 21915083344 32872625016 43830166688 65745250032 131490500064
• Sum of all divisors σ(n): 433476997632
• Sum of proper divisors (its aliquot sum) s(n): 301986497568
• 131490500064 is an abundant number, because the sum of its proper divisors (301986497568) is greater than itself. Its abundance is 170495997504

Bases of 131490500064

• Binary: 1111010011101011100011100110111100000₂
• Hexadecimal: 0x1E9D71CDE0
• Base-36: 1OEM1R6O

Squares and roots of 131490500064

• 131490500064 squared (131490500064²) is 17289751607080784004096
• 131490500064 cubed (131490500064³) is 2273438084797399931943755264262144
• The square root of 131490500064 is 362616.1883645019
• The cube root of 131490500064 is 5085.0839331049

Scales and comparisons

• 131,490,500,064 seconds is equal to 4,180 years, 51 weeks, 3 days, 18 hours, 54 minutes, 24 seconds.
• To count from 1 to 131,490,500,064 would take you about eight thousand, three hundred sixty-one 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 131490500064 cubic inches would be around 423.8 feet tall.

Recreational maths with 131490500064

• 131490500064 backwards is 460005094131
• 131490500064 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 131490500064's digits is 33
• More coming soon!