131486814810

Names of 131486814810

• Cardinal: 131486814810 can be written as One hundred thirty-one billion, four hundred eighty-six million, eight hundred fourteen thousand, eight hundred ten.

Scientific notation

• Scientific notation: 1.3148681481 × 10¹¹

Factors of 131486814810

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2053

Divisors of 131486814810

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 26 27 30 39 45 54 65 78 81 90 117 130 135 162 169 195 234 270 338 351 390 405 507 585 702 751 810 845 1014 1053 1170 1279 1502 1521 1690 1755 2106 2253 2535 2558 3042 3510 3755 3837 4506 4563 5070 5265 6395 6759 7510 7605 7674 9126 9763 10530 11265 11511 12790 13518 13689 15210 16627 19185 19526 20277 22530 22815 23022 27378 29289 33254 33795 34533 38370 40554 45630 48815 49881 57555 58578 60831 67590 68445 69066 83135 87867 97630 99762 101385 103599 115110 121662 126919 136890 146445 149643 166270 172665 175734 202770 207198 216151 249405 253838 263601 292890 299286 304155 345330 380757 432302 439335 448929 498810 517995 527202 608310 634595 648453 748215 761514 790803 878670 897858 960529 1035990 1080755 1142271 1269190 1296906 1318005 1346787 1496430 1581606 1903785 1921058 1945359 2161510 2244645 2284542 2636010 2693574 2881587 3242265 3426813 3807570 3890718 3954015 4489290 4802645 5711355 5763174 5836077 6484530 6733935 6853626 7908030 8644761 9605290 9726795 10280439 11422710 11672154 12486877 13467870 14407935 17134065 17289522 17508231 19453590 20560878 24973754 25934283 28815870 29180385 34268130 35016462 37460631 43223805 51402195 51868566 58360770 62434385 74921262 77802849 86447610 87541155 102804390 112381893 124868770 129671415 155605698 162329401 175082310 187303155 224763786 259342830 324658802 337145679 374606310 389014245 486988203 561909465 674291358 778028490 811647005 973976406 1011437037 1123818930 1460964609 1623294010 1685728395 2022874074 2434941015 2921929218 3371456790 4382893827 4869882030 5057185185 7304823045 8765787654 10114370370 13148681481 14609646090 21914469135 26297362962 43828938270 65743407405 131486814810
• Sum of all divisors σ(n): 383651389440
• Sum of proper divisors (its aliquot sum) s(n): 252164574630
• 131486814810 is an abundant number, because the sum of its proper divisors (252164574630) is greater than itself. Its abundance is 120677759820

Bases of 131486814810

• Binary: 1111010011101001110011001001001011010₂
• Hexadecimal: 0x1E9D39925A
• Base-36: 1OEJURMI

Squares and roots of 131486814810

• 131486814810 squared (131486814810²) is 17288782468879235336100
• 131486814810 cubed (131486814810³) is 2273246938775898604892188807641000
• The square root of 131486814810 is 362611.1068486457
• The cube root of 131486814810 is 5085.0364265017

Scales and comparisons

• 131,486,814,810 seconds is equal to 4,180 years, 45 weeks, 3 days, 3 hours, 13 minutes, 30 seconds.
• To count from 1 to 131,486,814,810 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 131486814810 cubic inches would be around 423.8 feet tall.

Recreational maths with 131486814810

• 131486814810 backwards is 018418684131
• 131486814810 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 131486814810's digits is 45
• More coming soon!