45732749090

Names of 45732749090

• Cardinal: 45732749090 can be written as Forty-five billion, seven hundred thirty-two million, seven hundred forty-nine thousand and ninety.

Scientific notation

• Scientific notation: 4.573274909 × 10¹⁰

Factors of 45732749090

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 474

Divisors of 45732749090

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 5 7 10 14 35 49 70 98 107 214 245 343 353 490 535 686 706 749 1070 1498 1715 1765 2471 3430 3530 3745 4942 5243 7490 10486 12355 17297 24710 26215 34594 36701 37771 52430 73402 75542 86485 121079 124609 172970 183505 188855 242158 249218 264397 367010 377710 528794 605395 623045 872263 1210790 1246090 1321985 1744526 1850779 2643970 3701558 4361315 6105841 8722630 9253895 12211682 12955453 13333163 18507790 25910906 26666326 30529205 42740887 61058410 64777265 66665815 85481774 93332141 129554530 133331630 186664282 213704435 427408870 466660705 653324987 933321410 1306649974 3266624935 4573274909 6533249870 9146549818 22866374545 45732749090
• Sum of all divisors σ(n): 97171228800
• Sum of proper divisors (its aliquot sum) s(n): 51438479710
• 45732749090 is an abundant number, because the sum of its proper divisors (51438479710) is greater than itself. Its abundance is 5705730620

Bases of 45732749090

• Binary: 101010100101111000100101111100100010₂
• Hexadecimal: 0xAA5E25F22
• Base-36: L0C3J1E

Squares and roots of 45732749090

• 45732749090 squared (45732749090²) is 2091484339328895828100
• 45732749090 cubed (45732749090³) is 95649328516192811893245071429000
• The square root of 45732749090 is 213852.1664374715
• The cube root of 45732749090 is 3576.0954561671

Scales and comparisons

• 45,732,749,090 seconds is equal to 1,454 years, 8 weeks, 2 days, 5 hours, 24 minutes, 50 seconds.
• To count from 1 to 45,732,749,090 would take you about two thousand, nine hundred 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 45732749090 cubic inches would be around 298 feet tall.

Recreational maths with 45732749090

• 45732749090 backwards is 09094723754
• The number of decimal digits it has is: 11
• The sum of 45732749090's digits is 50
• More coming soon!