1311421467672

Names of 1311421467672

• Cardinal: 1311421467672 can be written as One trillion, three hundred eleven billion, four hundred twenty-one million, four hundred sixty-seven thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.311421467672 × 10¹²

Factors of 1311421467672

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3259

Divisors of 1311421467672

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 31 36 62 72 93 124 186 248 279 281 372 558 562 744 843 1116 1124 1201 1686 1741 2232 2248 2402 2529 3372 3482 3603 4804 5058 5223 6744 6964 7206 8711 9608 10116 10446 10809 13928 14412 15669 17422 20232 20892 21618 26133 28824 31338 34844 37231 41784 43236 52266 53971 62676 69688 74462 78399 86472 104532 107942 111693 125352 148924 156798 161913 209064 215884 223386 297848 313596 323826 335079 337481 431768 446772 485739 489221 627192 647652 670158 674962 893544 971478 978442 1012443 1295304 1340316 1349924 1467663 1942956 1956884 2024886 2090941 2680632 2699848 2935326 3037329 3885912 3913768 4049772 4181882 4402989 5870652 6074658 6272823 8099544 8363764 8805978 10461911 11741304 12149316 12545646 15165851 16727528 17611956 18818469 20923822 24298632 25091292 30331702 31385733 35223912 37636938 41847644 45497553 50182584 60663404 62771466 64819171 75273876 83695288 90995106 94157199 121326808 125542932 129638342 136492659 150547752 181990212 188314398 194457513 251085864 259276684 272985318 363980424 376628796 388915026 518553368 545970636 583372539 587554421 753257592 777830052 1091941272 1166745078 1175108842 1555660104 1762663263 2333490156 2350217684 3525326526 4666980312 4700435368 5287989789 7050653052 10575979578 14101306104 18214187051 21151959156 36428374102 42303918312 54642561153 72856748204 109285122306 145713496408 163927683459 218570244612 327855366918 437140489224 655710733836 1311421467672
• Sum of all divisors σ(n): 3684565797120
• Sum of proper divisors (its aliquot sum) s(n): 2373144329448
• 1311421467672 is an abundant number, because the sum of its proper divisors (2373144329448) is greater than itself. Its abundance is 1061722861776

Bases of 1311421467672

• Binary: 10011000101010110110011111000110000011000₂
• Hexadecimal: 0x13156CF8C18
• Base-36: GQGIHCM0

Squares and roots of 1311421467672

• 1311421467672 squared (1311421467672²) is 1719826265870982541099584
• 1311421467672 cubed (1311421467672³) is 2255417085729379207445504509988648448
• The square root of 1311421467672 is 1145173.1169006719
• The cube root of 1311421467672 is 10945.7980101137

Scales and comparisons

• 1,311,421,467,672 seconds is equal to 41,699 years, 7 weeks, 4 days, 5 hours, 1 minute, 12 seconds.
• To count from 1 to 1,311,421,467,672 would take you about one hundred four thousand, two hundred forty-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 1311421467672 cubic inches would be around 912.1 feet tall.

Recreational maths with 1311421467672

• 1311421467672 backwards is 2767641241131
• The number of decimal digits it has is: 13
• The sum of 1311421467672's digits is 45
• More coming soon!