143255899016509468

Names of 143255899016509468

• Cardinal: 143255899016509468 can be written as One hundred forty-three quadrillion, two hundred fifty-five trillion, eight hundred ninety-nine billion, sixteen million, five hundred nine thousand, four hundred sixty-eight.

Scientific notation

• Scientific notation: 1.43255899016509468 × 10¹⁷

Factors of 143255899016509468

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 40

Divisors of 143255899016509468

• Number of divisors d(n): 210
• Complete list of divisors:
  1 2 4 7 14 28 31 49 62 98 124 196 217 343 434 686 868 961 1372 1519 1922 2401 3038 3844 4802 6076 6727 9604 10633 13454 16807 21266 26908 29791 33614 42532 47089 59582 67228 74431 94178 117649 119164 148862 188356 208537 235298 297724 329623 417074 470596 521017 659246 823543 834148 923521 1042034 1318492 1459759 1647086 1847042 2084068 2307361 2919518 3294172 3647119 3694084 4614722 5764801 5839036 6464647 7294238 9229444 10218313 11529602 12929294 14588476 16151527 20436626 23059204 25529833 25858588 28629151 32303054 40353607 40873252 45252529 51059666 57258302 64606108 71528191 80707214 90505058 102119332 113060689 114516604 143056382 161414428 178708831 181010116 200404057 226121378 286112764 316767703 357417662 400808114 452242756 500697337 633535406 714835324 791424823 801616228 887503681 1001394674 1250961817 1267070812 1402828399 1582849646 1775007362 2002789348 2217373921 2501923634 2805656798 3165699292 3504881359 3550014724 4434747842 5003847268 5539973761 5611313596 6212525767 7009762718 8869495684 9819798793 11079947522 12425051534 14019525436 15521617447 19639597586 22159895044 24534169513 24850103068 31043234894 38779816327 39279195172 43487680369 49068339026 62086469788 68738591551 77559632654 86975360738 98136678052 108651322129 137477183102 155119265308 171739186591 173950721476 217302644258 274954366204 304413762583 343478373182 434605288516 481170140857 608827525166 686956746364 760559254903 962340281714 1202174306137 1217655050332 1521118509806 1924680563428 2130896338081 2404348612274 3042237019612 3368190985999 4261792676162 4808697224548 5323914784321 6736381971998 8523585352324 10647829568642 13472763943996 14916274366567 21295659137284 23577336901993 29832548733134 37267403490247 47154673803986 59665097466268 74534806980494 94309347607972 104413920565969 149069613960988 165041358313951 208827841131938 330082716627902 417655682263876 660165433255804 730897443961783 1155289508197657 1461794887923566 2310579016395314 2923589775847132 4621158032790628 5116282107732481 10232564215464962 20465128430929924 35813974754127367 71627949508254734 143255899016509468
• Sum of all divisors σ(n): 302230152538632472
• Sum of proper divisors (its aliquot sum) s(n): 158974253522123004
• 143255899016509468 is an abundant number, because the sum of its proper divisors (158974253522123004) is greater than itself. Its abundance is 15718354505613536

Bases of 143255899016509468

• Binary: 111111100111100100111101100101100110110111011100000011100₂
• Hexadecimal: 0x1FCF27B2CDBB81C
• Base-36: 136JZ7H8Q524

Squares and roots of 143255899016509468

• 143255899016509468 squared (143255899016509468²) is 20522252603028358360976026533643024
• 143255899016509468 cubed (143255899016509468³) is 2939933746490729072133400583977951307022906428151232
• The square root of 143255899016509468 is 378491610.2326568981
• The cube root of 143255899016509468 is 523243.8969529137
• Being both a perfect square and a perfect cube, 143255899016509468 is also a perfect sixth number.

Scales and comparisons

• 143,255,899,016,509,468 seconds is equal to 4,555,094,469 years, 7 weeks, 3 hours, 44 minutes, 28 seconds.
• To count from 1 to 143,255,899,016,509,468 would take you about thirteen billion, six hundred sixty-five million, two hundred eighty-three thousand, four hundred seven 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 143255899016509468 cubic inches would be around 43603.7 feet tall.

Recreational maths with 143255899016509468

• 143255899016509468 backwards is 864905610998552341
• The number of decimal digits it has is: 18
• The sum of 143255899016509468's digits is 85
• More coming soon!