38164748164

Names of 38164748164

• Cardinal: 38164748164 can be written as Thirty-eight billion, one hundred sixty-four million, seven hundred forty-eight thousand, one hundred sixty-four.

Scientific notation

• Scientific notation: 3.8164748164 × 10¹⁰

Factors of 38164748164

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 171

Divisors of 38164748164

• Number of divisors d(n): 81
• Complete list of divisors:
  1 2 4 19 38 53 76 97 106 194 212 361 388 722 1007 1444 1843 2014 2809 3686 4028 5141 5618 7372 9409 10282 11236 18818 19133 20564 35017 37636 38266 53371 70034 76532 97679 106742 140068 178771 195358 213484 272473 357542 390716 498677 544946 715084 997354 1014049 1089892 1855901 1994708 2028098 3396649 3711802 4056196 5176987 6793298 7423604 9474863 10353974 13586596 18949726 20707948 26429881 37899452 52859762 98362753 105719524 180022397 196725506 360044794 393451012 502167739 720089588 1004335478 2008670956 9541187041 19082374082 38164748164
• Sum of all divisors σ(n): 72591848847
• Sum of proper divisors (its aliquot sum) s(n): 34427100683
• 38164748164 is a deficient number, because the sum of its proper divisors (34427100683) is less than itself. Its deficiency is 3737647481

Bases of 38164748164

• Binary: 100011100010110010111101011110000100₂
• Hexadecimal: 0x8E2CBD784
• Base-36: HJ6B05G

Squares and roots of 38164748164

• 38164748164 squared (38164748164²) is 1456548002421541370896
• 38164748164 cubed (38164748164³) is 55588787701195388588953159034944
• 38164748164 is a perfect square number. Its square root is 195358
• The cube root of 38164748164 is 3366.8269923631

Scales and comparisons

• 38,164,748,164 seconds is equal to 1,213 years, 27 weeks, 14 hours, 56 minutes, 4 seconds.
• To count from 1 to 38,164,748,164 would take you about two thousand, four hundred twenty-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 38164748164 cubic inches would be around 280.6 feet tall.

Recreational maths with 38164748164

• 38164748164 backwards is 46184746183
• The number of decimal digits it has is: 11
• The sum of 38164748164's digits is 52
• More coming soon!