1331125296390

Names of 1331125296390

• Cardinal: 1331125296390 can be written as One trillion, three hundred thirty-one billion, one hundred twenty-five million, two hundred ninety-six thousand, three hundred ninety.

Scientific notation

• Scientific notation: 1.33112529639 × 10¹²

Factors of 1331125296390

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 5573

Divisors of 1331125296390

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 30 31 45 53 62 90 93 106 155 159 186 265 279 310 318 465 477 530 558 795 930 954 961 1395 1590 1643 1922 2385 2790 2809 2883 3286 4770 4805 4929 5479 5618 5766 8215 8427 8649 9610 9858 10958 14045 14415 14787 16430 16437 16854 17298 24645 25281 27395 28090 28830 29574 32874 42135 43245 49290 49311 50562 50933 54790 73935 82185 84270 86490 87079 98622 101866 126405 147870 152799 164370 169849 174158 246555 252810 254665 261237 290387 305598 339698 435395 458397 493110 509330 509547 522474 580774 763995 783711 849245 870790 871161 916794 1019094 1306185 1451935 1527990 1528641 1567422 1698490 1742322 2291985 2547735 2612370 2613483 2699449 2903870 3057282 3918555 4355805 4583970 5095470 5226966 5265319 5398898 7643205 7837110 8098347 8711610 9001997 10530638 13067415 13497245 15286410 15390511 15795957 16196694 18003994 24295041 26134830 26326595 26994490 27005991 30781022 31591914 40491735 45009985 46171533 47387871 48590082 52653190 54011982 76952555 78979785 80983470 81017973 90019970 92343066 94775742 121475205 135029955 138514599 153905110 157959570 162035946 230857665 236939355 242950410 270059910 277029198 279061907 405089865 461715330 473878710 477105841 558123814 692572995 810179730 837185721 954211682 1385145990 1395309535 1431317523 1674371442 2385529205 2511557163 2790619070 2862635046 4185928605 4293952569 4771058410 5023114326 7156587615 8371857210 8587905138 12557785815 14313175230 14790281071 21469762845 25115571630 29580562142 42939525690 44370843213 73951405355 88741686426 133112529639 147902810710 221854216065 266225059278 443708432130 665562648195 1331125296390
• Sum of all divisors σ(n): 3645583184880
• Sum of proper divisors (its aliquot sum) s(n): 2314457888490
• 1331125296390 is an abundant number, because the sum of its proper divisors (2314457888490) is greater than itself. Its abundance is 983332592100

Bases of 1331125296390

• Binary: 10011010111101101010000000001110100000110₂
• Hexadecimal: 0x135ED401D06
• Base-36: GZIDMS5I

Squares and roots of 1331125296390

• 1331125296390 squared (1331125296390²) is 1771894554689365347032100
• 1331125296390 cubed (1331125296390³) is 2358613664282708511949099319344119000
• The square root of 1331125296390 is 1153744.0341730917
• The cube root of 1331125296390 is 11000.3451582879

Scales and comparisons

• 1,331,125,296,390 seconds is equal to 42,325 years, 34 weeks, 4 days, 18 hours, 46 minutes, 30 seconds.
• To count from 1 to 1,331,125,296,390 would take you about one hundred five thousand, eight hundred fourteen 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 1331125296390 cubic inches would be around 916.7 feet tall.

Recreational maths with 1331125296390

• 1331125296390 backwards is 0936925211331
• 1331125296390 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1331125296390's digits is 45
• More coming soon!