40420442611608

Names of 40420442611608

• Cardinal: 40420442611608 can be written as Forty trillion, four hundred twenty billion, four hundred forty-two million, six hundred eleven thousand, six hundred eight.

Scientific notation

• Scientific notation: 4.0420442611608 × 10¹³

Factors of 40420442611608

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 20225

Divisors of 40420442611608

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 12 24 151 211 302 422 453 604 633 844 906 1208 1266 1688 1812 2532 3167 3624 5064 6334 9501 12668 16691 19002 25336 31861 33382 38004 50073 63722 66764 76008 95583 100146 127444 133528 191166 200292 254888 382332 400584 478217 668237 764664 956434 1336474 1434651 1912868 2004711 2520341 2672948 2869302 3521801 3825736 4009422 5040682 5345896 5738604 7043602 7561023 8018844 10081364 10565403 11477208 14087204 15122046 16037688 20162728 21130806 28174408 30244092 42261612 52860397 60488184 84523224 100903787 105720794 158581191 201807574 211441588 302711361 317162382 403615148 422883176 531791951 605422722 634324764 807230296 1063583902 1210845444 1268649528 1595375853 2127167804 2421690888 3190751706 4254335608 6381503412 7981919947 11153543767 12763006824 15963839894 22307087534 23945759841 31927679788 33460631301 44614175068 47891519682 63855359576 66921262602 89228350136 95783039364 133842525204 191566078728 267685050408 1684185108817 3368370217634 5052555326451 6736740435268 10105110652902 13473480870536 20210221305804 40420442611608
• Sum of all divisors σ(n): 102240802160640
• Sum of proper divisors (its aliquot sum) s(n): 61820359549032
• 40420442611608 is an abundant number, because the sum of its proper divisors (61820359549032) is greater than itself. Its abundance is 21399916937424

Bases of 40420442611608

• Binary: 1001001100001100011110000111111001111110011000₂
• Hexadecimal: 0x24C31E1F9F98
• Base-36: EBSW7WM8O

Squares and roots of 40420442611608

• 40420442611608 squared (40420442611608²) is 1633812180918295755536345664
• 40420442611608 cubed (40420442611608³) is 66039411496954080672580069255736786867712
• The square root of 40420442611608 is 6357707.3392543007
• The cube root of 40420442611608 is 34318.9259992925

Scales and comparisons

• 40,420,442,611,608 seconds is equal to 1,285,245 years, 2 weeks, 2 days, 21 hours, 26 minutes, 48 seconds.
• To count from 1 to 40,420,442,611,608 would take you about three million, two hundred thirteen thousand, one hundred twelve 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 40420442611608 cubic inches would be around 2859.9 feet tall.

Recreational maths with 40420442611608

• 40420442611608 backwards is 80611624402404
• The number of decimal digits it has is: 14
• The sum of 40420442611608's digits is 42
• More coming soon!