45743497740

Names of 45743497740

• Cardinal: 45743497740 can be written as Forty-five billion, seven hundred forty-three million, four hundred ninety-seven thousand, seven hundred forty.

Scientific notation

• Scientific notation: 4.574349774 × 10¹⁰

Factors of 45743497740

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 28236737

Divisors of 45743497740

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 54 60 81 90 108 135 162 180 270 324 405 540 810 1620 28236727 56473454 84710181 112946908 141183635 169420362 254130543 282367270 338840724 423550905 508261086 564734540 762391629 847101810 1016522172 1270652715 1524783258 1694203620 2287174887 2541305430 3049566516 3811958145 4574349774 5082610860 7623916290 9148699548 11435874435 15247832580 22871748870 45743497740
• Sum of all divisors σ(n): 143499051696
• Sum of proper divisors (its aliquot sum) s(n): 97755553956
• 45743497740 is an abundant number, because the sum of its proper divisors (97755553956) is greater than itself. Its abundance is 52012056216

Bases of 45743497740

• Binary: 101010100110100001100110001000001100₂
• Hexadecimal: 0xAA686620C
• Base-36: L0IHWR0

Squares and roots of 45743497740

• 45743497740 squared (45743497740²) is 2092467585489385107600
• 45743497740 cubed (45743497740³) is 95716786267856944463490256824000
• The square root of 45743497740 is 213877.2959900139
• The cube root of 45743497740 is 3576.3755995959

Scales and comparisons

• 45,743,497,740 seconds is equal to 1,454 years, 26 weeks, 15 hours, 9 minutes.
• To count from 1 to 45,743,497,740 would take you about two thousand, nine hundred nine 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 45743497740 cubic inches would be around 298 feet tall.

Recreational maths with 45743497740

• 45743497740 backwards is 04779434754
• 45743497740 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 45743497740's digits is 54
• More coming soon!