38900340032

Names of 38900340032

• Cardinal: 38900340032 can be written as Thirty-eight billion, nine hundred million, three hundred forty thousand and thirty-two.

Scientific notation

• Scientific notation: 3.8900340032 × 10¹⁰

Factors of 38900340032

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 22649

Divisors of 38900340032

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 8 16 17 32 34 64 68 136 272 544 1088 1709 3418 6836 13672 20921 27344 29053 41842 54688 58106 83684 109376 116212 167368 232424 334736 355657 464848 669472 711314 929696 1338944 1422628 1859392 2845256 5690512 11381024 22762048 35753989 71507978 143015956 286031912 572063824 607817813 1144127648 1215635626 2288255296 2431271252 4862542504 9725085008 19450170016 38900340032
• Sum of all divisors σ(n): 81785353320
• Sum of proper divisors (its aliquot sum) s(n): 42885013288
• 38900340032 is an abundant number, because the sum of its proper divisors (42885013288) is greater than itself. Its abundance is 3984673256

Bases of 38900340032

• Binary: 100100001110101001000001010101000000₂
• Hexadecimal: 0x90EA41540
• Base-36: HVC9AGW

Squares and roots of 38900340032

• 38900340032 squared (38900340032²) is 1513236454605221761024
• 38900340032 cubed (38900340032³) is 58865412632961258826599444512768
• The square root of 38900340032 is 197231.6912466149
• The cube root of 38900340032 is 3388.3203634191

Scales and comparisons

• 38,900,340,032 seconds is equal to 1,236 years, 47 weeks, 2 days, 10 hours, 32 seconds.
• To count from 1 to 38,900,340,032 would take you about two thousand, four hundred seventy-three 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 38900340032 cubic inches would be around 282.4 feet tall.

Recreational maths with 38900340032

• 38900340032 backwards is 23004300983
• 38900340032 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 38900340032's digits is 32
• More coming soon!