38364971318868

Names of 38364971318868

• Cardinal: 38364971318868 can be written as Thirty-eight trillion, three hundred sixty-four billion, nine hundred seventy-one million, three hundred eighteen thousand, eight hundred sixty-eight.

Scientific notation

• Scientific notation: 3.8364971318868 × 10¹³

Factors of 38364971318868

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 493114

Divisors of 38364971318868

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 12 419 838 1257 1676 2514 5028 16007 32014 48021 64028 96042 192084 476683 953366 1430049 1906732 2860098 5720196 6706933 13413866 20120799 26827732 40241598 80483196 199730177 399460354 599190531 798920708 1198381062 2396762124 7630264781 15260529562 22890794343 30521059124 45781588686 91563177372 3197080943239 6394161886478 9591242829717 12788323772956 19182485659434 38364971318868
• Sum of all divisors σ(n): 89737707870720
• Sum of proper divisors (its aliquot sum) s(n): 51372736551852
• 38364971318868 is an abundant number, because the sum of its proper divisors (51372736551852) is greater than itself. Its abundance is 13007765232984

Bases of 38364971318868

• Binary: 1000101110010010001010011111001011111001010100₂
• Hexadecimal: 0x22E48A7CBE54
• Base-36: DLKMHDAAC

Squares and roots of 38364971318868

• 38364971318868 squared (38364971318868²) is 1471871024297564247332801424
• 38364971318868 cubed (38364971318868³) is 56468289632248917495275470399034428468032
• The square root of 38364971318868 is 6193946.3445260809
• The cube root of 38364971318868 is 33727.0450419507

Scales and comparisons

• 38,364,971,318,868 seconds is equal to 1,219,887 years, 21 weeks, 4 days, 21 hours, 27 minutes, 48 seconds.
• To count from 1 to 38,364,971,318,868 would take you about three million, forty-nine thousand, seven hundred eighteen 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 38364971318868 cubic inches would be around 2810.6 feet tall.

Recreational maths with 38364971318868

• 38364971318868 backwards is 86881317946383
• The number of decimal digits it has is: 14
• The sum of 38364971318868's digits is 75
• More coming soon!