38382681934

Names of 38382681934

• Cardinal: 38382681934 can be written as Thirty-eight billion, three hundred eighty-two million, six hundred eighty-one thousand, nine hundred thirty-four.

Scientific notation

• Scientific notation: 3.8382681934 × 10¹⁰

Factors of 38382681934

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 362

Divisors of 38382681934

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 23 37 41 46 61 71 74 82 122 127 142 254 851 943 1403 1517 1633 1702 1886 2257 2501 2627 2806 2911 2921 3034 3266 4331 4514 4699 5002 5207 5254 5822 5842 7747 8662 9017 9398 10414 15494 18034 34891 51911 57523 60421 66953 69782 92537 99613 103822 107707 108077 115046 119761 120842 133906 160247 177571 178181 185074 192659 199226 207391 215414 216154 239522 286639 317627 320494 333629 355142 356362 369697 385318 414782 550037 573278 635254 667258 739394 1100074 2128351 2477261 3685681 4084133 4256702 4431157 4954522 6570127 6592697 7305421 7371362 7673467 8168266 8503031 8862314 11752199 12650851 13140254 13185394 13678789 14610842 15346934 17006062 20351369 22551517 23504398 25301702 27357578 40702738 45103034 151112921 270300577 302225842 314612147 468081487 518684891 540601154 629224294 834406129 936162974 1037369782 1668812258 19191340967 38382681934
• Sum of all divisors σ(n): 65659797504
• Sum of proper divisors (its aliquot sum) s(n): 27277115570
• 38382681934 is a deficient number, because the sum of its proper divisors (27277115570) is less than itself. Its deficiency is 11105566364

Bases of 38382681934

• Binary: 100011101111110010010011111101001110₂
• Hexadecimal: 0x8EFC93F4E
• Base-36: HMS22XA

Squares and roots of 38382681934

• 38382681934 squared (38382681934²) is 1473230272446609980356
• 38382681934 cubed (38382681934³) is 56546528962858394872554336088504
• The square root of 38382681934 is 195914.9864966943
• The cube root of 38382681934 is 3373.2234105495

Scales and comparisons

• 38,382,681,934 seconds is equal to 1,220 years, 23 weeks, 3 days, 5 minutes, 34 seconds.
• To count from 1 to 38,382,681,934 would take you about two thousand, four hundred forty 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 38382681934 cubic inches would be around 281.1 feet tall.

Recreational maths with 38382681934

• 38382681934 backwards is 43918628383
• The number of decimal digits it has is: 11
• The sum of 38382681934's digits is 55
• More coming soon!