23398901792

Names of 23398901792

• Cardinal: 23398901792 can be written as Twenty-three billion, three hundred ninety-eight million, nine hundred one thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 2.3398901792 × 10¹⁰

Factors of 23398901792

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3872

Divisors of 23398901792

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 98 112 196 224 392 784 1568 3863 7726 15452 27041 30904 54082 61808 108164 123616 189287 216328 378574 432656 757148 865312 1514296 3028592 6057184 14922769 29845538 59691076 104459383 119382152 208918766 238764304 417837532 477528608 731215681 835675064 1462431362 1671350128 2924862724 3342700256 5849725448 11699450896 23398901792
• Sum of all divisors σ(n): 53601539103
• Sum of proper divisors (its aliquot sum) s(n): 30202637311
• 23398901792 is an abundant number, because the sum of its proper divisors (30202637311) is greater than itself. Its abundance is 6803735519

Bases of 23398901792

• Binary: 10101110010101011101110100000100000₂
• Hexadecimal: 0x572AEE820
• Base-36: AQZ3O68

Squares and roots of 23398901792

• 23398901792 squared (23398901792²) is 547508605071660811264
• 23398901792 cubed (23398901792³) is 12811100080346704445101383385088
• The square root of 23398901792 is 152966.9957605235
• The cube root of 23398901792 is 2860.2137594319

Scales and comparisons

• 23,398,901,792 seconds is equal to 744 years, 4 days, 14 hours, 56 minutes, 32 seconds.
• To count from 1 to 23,398,901,792 would take you about one thousand, four hundred eighty-eight 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 23398901792 cubic inches would be around 238.4 feet tall.

Recreational maths with 23398901792

• 23398901792 backwards is 29710989332
• The number of decimal digits it has is: 11
• The sum of 23398901792's digits is 53
• More coming soon!