42725782389213

Names of 42725782389213

• Cardinal: 42725782389213 can be written as Forty-two trillion, seven hundred twenty-five billion, seven hundred eighty-two million, three hundred eighty-nine thousand, two hundred thirteen.

Scientific notation

• Scientific notation: 4.2725782389213 × 10¹³

Factors of 42725782389213

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 916082

Divisors of 42725782389213

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 9 11 21 33 49 59 63 77 99 147 163 177 231 413 441 489 531 539 649 693 1141 1239 1467 1617 1793 1947 2891 3423 3717 4543 4851 5379 5841 7987 8673 9617 10269 12551 13629 16137 23961 26019 28851 31801 37653 40887 67319 71883 86553 87857 95403 105787 112959 201957 263571 286209 317361 471233 605871 740509 790713 915839 952083 1413699 2221527 2747517 4241097 5183563 6410873 6664581 8242551 10074229 15550689 19232619 30222687 44876111 46652067 54034501 57697857 70519603 90668061 134628333 149281757 162103503 211558809 378241507 403884999 447845271 486310509 493637221 594379511 634676427 1044972299 1134724521 1343535813 1480911663 1642099327 1783138533 2647690549 3134916897 3404173563 4160656577 4442734989 4926297981 5349415599 7314806093 7943071647 8807623663 9404750691 11494695289 12481969731 14778893943 21944418279 23829214941 26422870989 29124596039 34484085867 37445909193 61653365641 65833254837 79268612967 80462867023 87373788117 96883860293 103452257601 184960096923 241388601069 262121364351 290651580879 431573559487 554880290769 678187022051 724165803207 871954742637 1294720678461 2034561066153 3884162035383 4747309154357 6103683198459 14241927463071 42725782389213
• Sum of all divisors σ(n): 80133508915200
• Sum of proper divisors (its aliquot sum) s(n): 37407726525987
• 42725782389213 is a deficient number, because the sum of its proper divisors (37407726525987) is less than itself. Its deficiency is 5318055863226

Bases of 42725782389213

• Binary: 1001101101101111011111000101010000000111011101₂
• Hexadecimal: 0x26DBDF1501DD
• Base-36: F57YBOR19

Squares and roots of 42725782389213

• 42725782389213 squared (42725782389213²) is 1825492480770383730618759369
• 42725782389213 cubed (42725782389213³) is 77995594486540012248847200855670748286597
• The square root of 42725782389213 is 6536496.1859709671
• The cube root of 42725782389213 is 34959.3493732447

Scales and comparisons

• 42,725,782,389,213 seconds is equal to 1,358,547 years, 37 weeks, 3 days, 5 hours, 53 minutes, 33 seconds.
• To count from 1 to 42,725,782,389,213 would take you about three million, three hundred ninety-six thousand, three hundred sixty-nine 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 42725782389213 cubic inches would be around 2913.3 feet tall.

Recreational maths with 42725782389213

• 42725782389213 backwards is 31298328752724
• 42725782389213 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42725782389213's digits is 63
• More coming soon!