40454794376

Names of 40454794376

• Cardinal: 40454794376 can be written as Forty billion, four hundred fifty-four million, seven hundred ninety-four thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 4.0454794376 × 10¹⁰

Factors of 40454794376

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 10878

Divisors of 40454794376

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 8 19 38 76 127 152 199 254 398 508 796 1016 1592 2413 3781 4826 7562 9652 10531 15124 19304 21062 25273 30248 42124 50546 84248 101092 200089 202184 400178 480187 800356 960374 1337437 1600712 1920748 2095669 2674874 3841496 4191338 5349748 8382676 10699496 16765352 25411303 39817711 50822606 79635422 101645212 159270844 203290424 266149963 318541688 532299926 1064599852 2129199704 5056849297 10113698594 20227397188 40454794376
• Sum of all divisors σ(n): 80885760000
• Sum of proper divisors (its aliquot sum) s(n): 40430965624
• 40454794376 is a deficient number, because the sum of its proper divisors (40430965624) is less than itself. Its deficiency is 23828752

Bases of 40454794376

• Binary: 100101101011010010110010110010001000₂
• Hexadecimal: 0x96B4B2C88
• Base-36: IL1QN48

Squares and roots of 40454794376

• 40454794376 squared (40454794376²) is 1636590388004441229376
• 40454794376 cubed (40454794376³) is 66207927624457726909182730789376
• The square root of 40454794376 is 201133.7723406987
• The cube root of 40454794376 is 3432.8645353907

Scales and comparisons

• 40,454,794,376 seconds is equal to 1,286 years, 17 weeks, 3 days, 18 hours, 52 minutes, 56 seconds.
• To count from 1 to 40,454,794,376 would take you about two thousand, five hundred seventy-two 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 40454794376 cubic inches would be around 286.1 feet tall.

Recreational maths with 40454794376

• 40454794376 backwards is 67349745404
• The number of decimal digits it has is: 11
• The sum of 40454794376's digits is 53
• More coming soon!