42195017865608

Names of 42195017865608

• Cardinal: 42195017865608 can be written as Forty-two trillion, one hundred ninety-five billion, seventeen million, eight hundred sixty-five thousand, six hundred eight.

Scientific notation

• Scientific notation: 4.2195017865608 × 10¹³

Factors of 42195017865608

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 21576

Divisors of 42195017865608

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 8 31 62 124 151 248 302 604 961 1208 1861 1922 3722 3844 4681 7444 7688 9362 14888 18724 19531 37448 39062 57691 78124 115382 145111 156248 230764 281011 290222 461528 562022 580444 605461 1124044 1160888 1210922 1788421 2248088 2421844 2949181 3576842 4843688 5898362 7153684 8711341 11796724 14307368 17422682 18769291 23593448 34845364 36347191 37538582 69690728 72694382 75077164 91424611 145388764 150154328 182849222 270051571 290777528 365698444 540103142 731396888 1080206284 1126762921 2160412568 2253525842 2834162941 4507051684 5488425841 5668325882 9014103368 10976851682 11336651764 21953703364 22673303528 34929650551 43907406728 69859301102 139718602204 170141201071 279437204408 340282402142 680564804284 1361129608568 5274377233201 10548754466402 21097508932804 42195017865608
• Sum of all divisors σ(n): 82339928919360
• Sum of proper divisors (its aliquot sum) s(n): 40144911053752
• 42195017865608 is a deficient number, because the sum of its proper divisors (40144911053752) is less than itself. Its deficiency is 2050106811856

Bases of 42195017865608

• Binary: 1001100110000001001011000011010001100110001000₂
• Hexadecimal: 0x26604B0D1988
• Base-36: EYG4G6ZK8

Squares and roots of 42195017865608

• 42195017865608 squared (42195017865608²) is 1780419532678978299949209664
• 42195017865608 cubed (42195017865608³) is 75124833989666935752173049171479766835712
• The square root of 42195017865608 is 6495769.2281675155
• The cube root of 42195017865608 is 34813.9839717105

Scales and comparisons

• 42,195,017,865,608 seconds is equal to 1,341,671 years, 2 weeks, 4 days, 8 hours, 8 seconds.
• To count from 1 to 42,195,017,865,608 would take you about three million, three hundred fifty-four thousand, one hundred seventy-seven 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 42195017865608 cubic inches would be around 2901.2 feet tall.

Recreational maths with 42195017865608

• 42195017865608 backwards is 80656871059124
• 42195017865608 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42195017865608's digits is 62
• More coming soon!