38051421942

Names of 38051421942

• Cardinal: 38051421942 can be written as Thirty-eight billion, fifty-one million, four hundred twenty-one thousand, nine hundred forty-two.

Scientific notation

• Scientific notation: 3.8051421942 × 10¹⁰

Factors of 38051421942

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 261

Divisors of 38051421942

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 19 29 38 41 57 58 82 87 114 123 167 174 246 334 501 551 779 1002 1102 1189 1558 1653 1681 2337 2378 3173 3306 3362 3567 4674 4843 5043 6346 6847 7134 9519 9686 10086 13694 14529 19038 20541 22591 29058 31939 41082 45182 48749 63878 67773 68921 92017 95817 97498 130093 135546 137842 146247 184034 191634 198563 206763 260186 276051 280727 292494 390279 397126 413526 552102 561454 595689 780558 842181 926231 1191378 1309499 1684362 1852462 1998709 2618998 2778693 3772697 3928497 3997418 5333813 5557386 5996127 7545394 7856994 8141083 10667626 11318091 11509807 11992254 16001439 16282166 22636182 23019614 24423249 32002878 34529421 37975471 48846498 69058842 75950942 113926413 154680577 218686333 227852826 309361154 333784403 437372666 464041731 656058999 667568806 928083462 1001353209 1312117998 2002706418 6341903657 12683807314 19025710971 38051421942
• Sum of all divisors σ(n): 85450982400
• Sum of proper divisors (its aliquot sum) s(n): 47399560458
• 38051421942 is an abundant number, because the sum of its proper divisors (47399560458) is greater than itself. Its abundance is 9348138516

Bases of 38051421942

• Binary: 100011011100000010101001111011110110₂
• Hexadecimal: 0x8DC0A9EF6
• Base-36: HHAU12U

Squares and roots of 38051421942

• 38051421942 squared (38051421942²) is 1447910711808119051364
• 38051421942 cubed (38051421942³) is 55095061429352299764820334628888
• The square root of 38051421942 is 195067.7368044239
• The cube root of 38051421942 is 3363.4912083985

Scales and comparisons

• 38,051,421,942 seconds is equal to 1,209 years, 47 weeks, 4 days, 23 hours, 25 minutes, 42 seconds.
• To count from 1 to 38,051,421,942 would take you about two thousand, four hundred nineteen 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 38051421942 cubic inches would be around 280.3 feet tall.

Recreational maths with 38051421942

• 38051421942 backwards is 24912415083
• The number of decimal digits it has is: 11
• The sum of 38051421942's digits is 39
• More coming soon!