513378562742940

Names of 513378562742940

• Cardinal: 513378562742940 can be written as Five hundred thirteen trillion, three hundred seventy-eight billion, five hundred sixty-two million, seven hundred forty-two thousand, nine hundred forty.

Scientific notation

• Scientific notation: 5.1337856274294 × 10¹⁴

Factors of 513378562742940

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 16174497914

Divisors of 513378562742940

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 23 30 46 60 69 92 115 138 230 276 345 460 529 690 1058 1380 1587 2116 2645 3174 5290 6348 7935 10580 15870 31740 16174497881 32348995762 48523493643 64697991524 80872489405 97046987286 161744978810 194093974572 242617468215 323489957620 372013451263 485234936430 744026902526 970469872860 1116040353789 1488053805052 1860067256315 2232080707578 3720134512630 4464161415156 5580201768945 7440269025260 8556309379049 11160403537890 17112618758098 22320807075780 25668928137147 34225237516196 42781546895245 51337856274294 85563093790490 102675712548588 128344640685735 171126187580980 256689281371470 513378562742940
• Sum of all divisors σ(n): 1502675551229328
• Sum of proper divisors (its aliquot sum) s(n): 989296988486388
• 513378562742940 is an abundant number, because the sum of its proper divisors (989296988486388) is greater than itself. Its abundance is 475918425743448

Bases of 513378562742940

• Binary: 1110100101110101001000010110111100001101010011100₂
• Hexadecimal: 0x1D2EA42DE1A9C
• Base-36: 51Z6UT7R8C

Squares and roots of 513378562742940

• 513378562742940 squared (513378562742940²) is 263557548684006782256519843600
• 513378562742940 cubed (513378562742940³) is 135304795543447839492395271241491755804184000
• The square root of 513378562742940 is 22657858.7413493245
• The cube root of 513378562742940 is 80071.7357983251

Scales and comparisons

• 513,378,562,742,940 seconds is equal to 16,323,850 years, 16 weeks, 1 day, 5 hours, 29 minutes.
• To count from 1 to 513,378,562,742,940 would take you about forty million, eight hundred nine thousand, six hundred twenty-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 513378562742940 cubic inches would be around 6672.6 feet tall.

Recreational maths with 513378562742940

• 513378562742940 backwards is 049247265873315
• The number of decimal digits it has is: 15
• The sum of 513378562742940's digits is 66
• More coming soon!