131539948002

Names of 131539948002

• Cardinal: 131539948002 can be written as One hundred thirty-one billion, five hundred thirty-nine million, nine hundred forty-eight thousand and two.

Scientific notation

• Scientific notation: 1.31539948002 × 10¹¹

Factors of 131539948002

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 692

Divisors of 131539948002

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 6 9 18 19 23 27 38 46 54 57 67 69 114 134 138 171 201 207 271 307 342 402 414 437 513 542 603 614 621 813 874 921 1026 1206 1242 1273 1311 1541 1626 1809 1842 2439 2546 2622 2763 3082 3618 3819 3933 4623 4878 5149 5526 5833 6233 7061 7317 7638 7866 8289 9246 10298 11457 11666 11799 12466 13869 14122 14634 15447 16578 17499 18157 18699 20569 21183 22914 23598 27738 29279 30894 34371 34998 36314 37398 41138 41607 42366 46341 52497 54471 56097 58558 61707 63549 68742 83197 83214 87837 92682 104994 108942 112194 118427 123414 127098 134159 139023 157491 163413 166394 168291 175674 185121 190647 236854 249591 263511 268318 278046 314982 326826 336582 344983 355281 370242 381294 390811 402477 417611 473087 490239 499182 527022 555363 689966 710562 748773 781622 790533 804954 835222 946174 980478 1034949 1065843 1110726 1172433 1207431 1252833 1419261 1497546 1580743 1581066 1913531 2069898 2131686 2246319 2344866 2414862 2505666 2838522 3104847 3161486 3197529 3517299 3622293 3758499 3827062 4257783 4492638 4742229 5574199 5740593 6209694 6395058 7034598 7244586 7516998 7934609 8515566 8988653 9314541 9484458 10551897 11148398 11275497 11481186 12773349 14226687 15869218 16722597 17221779 17977306 18629082 21103794 22550994 23803827 25546698 26965959 28453374 33445194 34443558 36357089 42680061 47607654 50167791 51665337 53931918 71411481 72714178 80897877 85360122 100335582 103330674 105909781 109071267 128206577 142822962 150503373 161795754 211819562 214234443 218142534 242693631 256413154 301006746 317729343 327213801 384619731 428468886 485387262 635458686 654427602 769239462 953188029 981641403 1153859193 1906376058 1963282806 2307718386 2435924963 2859564087 3461577579 4871849926 5719128174 6923155158 7307774889 14615549778 21923324667 43846649334 65769974001 131539948002
• Sum of all divisors σ(n): 328133836800
• Sum of proper divisors (its aliquot sum) s(n): 196593888798
• 131539948002 is an abundant number, because the sum of its proper divisors (196593888798) is greater than itself. Its abundance is 65053940796

Bases of 131539948002

• Binary: 1111010100000011001000101000111100010₂
• Hexadecimal: 0x1EA06451E2
• Base-36: 1OFFHLGI

Squares and roots of 131539948002

• 131539948002 squared (131539948002²) is 17302757920368863792004
• 131539948002 cubed (131539948002³) is 2276003877136513999860026703376008
• The square root of 131539948002 is 362684.3641542877
• The cube root of 131539948002 is 5085.7212805483

Scales and comparisons

• 131,539,948,002 seconds is equal to 4,182 years, 29 weeks, 2 days, 2 hours, 26 minutes, 42 seconds.
• To count from 1 to 131,539,948,002 would take you about eight thousand, three hundred sixty-five 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 131539948002 cubic inches would be around 423.8 feet tall.

Recreational maths with 131539948002

• 131539948002 backwards is 200849935131
• The number of decimal digits it has is: 12
• The sum of 131539948002's digits is 45
• More coming soon!