40630646724930

Names of 40630646724930

• Cardinal: 40630646724930 can be written as Forty trillion, six hundred thirty billion, six hundred forty-six million, seven hundred twenty-four thousand, nine hundred thirty.

Scientific notation

• Scientific notation: 4.063064672493 × 10¹³

Factors of 40630646724930

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 207

Divisors of 40630646724930

• Number of divisors d(n): 208
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 27 30 45 54 81 90 135 162 197 243 270 394 405 486 591 729 810 985 1182 1215 1458 1773 1970 2187 2430 2955 3546 3645 4374 5319 5910 6561 7290 8865 10638 10935 13122 15957 17730 19683 21870 26595 31914 32805 38809 39366 47871 53190 59049 65610 77618 79785 95742 98415 116427 118098 143613 159570 177147 194045 196830 232854 239355 287226 295245 349281 354294 388090 430839 478710 531441 582135 590490 698562 718065 861678 885735 1047843 1062882 1164270 1292517 1436130 1746405 1771470 2095686 2154195 2585034 2657205 3143529 3492810 3877551 4308390 5239215 5314410 6287058 6462585 7645373 7755102 9430587 10478430 11632653 12925170 15290746 15717645 18861174 19387755 22936119 23265306 28291761 31435290 34897959 38226865 38775510 45872238 47152935 56583522 58163265 68808357 69795918 76453730 84875283 94305870 104693877 114680595 116326530 137616714 141458805 169750566 174489795 206425071 209387754 229361190 254625849 282917610 344041785 348979590 412850142 424376415 509251698 523469385 619275213 688083570 763877547 848752830 1032125355 1046938770 1238550426 1273129245 1527755094 1857825639 2064250710 2291632641 2546258490 3096376065 3715651278 3819387735 4583265282 5573476917 6192752130 6874897923 7638775470 9289128195 11146953834 11458163205 13749795846 16720430751 18578256390 20624693769 22916326410 27867384585 33440861502 34374489615 41249387538 50161292253 55734769170 68748979230 83602153755 100322584506 103123468845 150483876759 167204307510 206246937690 250806461265 300967753518 451451630277 501612922530 752419383795 902903260554 1354354890831 1504838767590 2257258151385 2708709781662 4063064672493 4514516302770 6771774454155 8126129344986 13543548908310 20315323362465 40630646724930
• Sum of all divisors σ(n): 110262384813240
• Sum of proper divisors (its aliquot sum) s(n): 69631738088310
• 40630646724930 is an abundant number, because the sum of its proper divisors (69631738088310) is greater than itself. Its abundance is 29001091363380

Bases of 40630646724930

• Binary: 1001001111010000001111010000111101100101000010₂
• Hexadecimal: 0x24F40F43D942
• Base-36: EEHGM0A4I

Squares and roots of 40630646724930

• 40630646724930 squared (40630646724930²) is 1650849453286064935083504900
• 40630646724930 cubed (40630646724930³) is 67075080932509935281057921421250607157000
• The square root of 40630646724930 is 6374217.3421471911
• The cube root of 40630646724930 is 34378.3143488387

Scales and comparisons

• 40,630,646,724,930 seconds is equal to 1,291,928 years, 46 weeks, 20 hours, 55 minutes, 30 seconds.
• To count from 1 to 40,630,646,724,930 would take you about three million, two hundred twenty-nine thousand, eight hundred twenty-two 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 40630646724930 cubic inches would be around 2864.9 feet tall.

Recreational maths with 40630646724930

• 40630646724930 backwards is 03942764603604
• 40630646724930 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40630646724930's digits is 54
• More coming soon!