38790628760664

Names of 38790628760664

• Cardinal: 38790628760664 can be written as Thirty-eight trillion, seven hundred ninety billion, six hundred twenty-eight million, seven hundred sixty thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 3.8790628760664 × 10¹³

Factors of 38790628760664

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 122140234

Divisors of 38790628760664

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 18 22 24 33 36 44 66 72 88 99 132 198 264 396 401 792 802 1203 1604 2406 3208 3609 4411 4812 7218 8822 9624 13233 14436 17644 26466 28872 35288 39699 52932 79398 105864 158796 317592 122139817 244279634 366419451 488559268 732838902 977118536 1099258353 1343537987 1465677804 2198516706 2687075974 2931355608 4030613961 4397033412 5374151948 8061227922 8794066824 10748303896 12091841883 16122455844 24183683766 32244911688 48367367532 48978066617 96734735064 97956133234 146934199851 195912266468 293868399702 391824532936 440802599553 538758732787 587736799404 881605199106 1077517465574 1175473598808 1616276198361 1763210398212 2155034931148 3232552396722 3526420796424 4310069862296 4848828595083 6465104793444 9697657190166 12930209586888 19395314380332 38790628760664
• Sum of all divisors σ(n): 114894483996240
• Sum of proper divisors (its aliquot sum) s(n): 76103855235576
• 38790628760664 is an abundant number, because the sum of its proper divisors (76103855235576) is greater than itself. Its abundance is 37313226474912

Bases of 38790628760664

• Binary: 1000110100011110100101101001011101110001011000₂
• Hexadecimal: 0x2347A5A5DC58
• Base-36: DR062TIE0

Squares and roots of 38790628760664

• 38790628760664 squared (38790628760664²) is 1504712879647653092593720896
• 38790628760664 cubed (38790628760664³) is 58368758705801800072154974437272799634944
• The square root of 38790628760664 is 6228212.3246292751
• The cube root of 38790628760664 is 33851.3198550269

Scales and comparisons

• 38,790,628,760,664 seconds is equal to 1,233,422 years, 2 days, 15 hours, 44 minutes, 24 seconds.
• To count from 1 to 38,790,628,760,664 would take you about three million, eighty-three thousand, five hundred fifty-five 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 38790628760664 cubic inches would be around 2820.9 feet tall.

Recreational maths with 38790628760664

• 38790628760664 backwards is 46606782609783
• 38790628760664 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 38790628760664's digits is 72
• More coming soon!