40471459152

Names of 40471459152

• Cardinal: 40471459152 can be written as Forty billion, four hundred seventy-one million, four hundred fifty-nine thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 4.0471459152 × 10¹⁰

Factors of 40471459152

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 11514

Divisors of 40471459152

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 48 107 214 321 428 642 739 856 1284 1478 1712 2217 2568 2956 4434 5136 5912 8868 10663 11824 17736 21326 31989 35472 42652 63978 79073 85304 127956 158146 170608 237219 255912 316292 474438 511824 632584 948876 1140941 1265168 1897752 2281882 3422823 3795504 4563764 6845646 7879957 9127528 13691292 15759914 18255056 23639871 27382584 31519828 47279742 54765168 63039656 94559484 126079312 189118968 378237936 843155399 1686310798 2529466197 3372621596 5058932394 6745243192 10117864788 13490486384 20235729576 40471459152
• Sum of all divisors σ(n): 105681093120
• Sum of proper divisors (its aliquot sum) s(n): 65209633968
• 40471459152 is an abundant number, because the sum of its proper divisors (65209633968) is greater than itself. Its abundance is 24738174816

Bases of 40471459152

• Binary: 100101101100010010010111010101010000₂
• Hexadecimal: 0x96C497550
• Base-36: ILBNTQO

Squares and roots of 40471459152

• 40471459152 squared (40471459152²) is 1637939005892004559104
• 40471459152 cubed (40471459152³) is 66289781570425749837175305719808
• The square root of 40471459152 is 201175.1951707765
• The cube root of 40471459152 is 3433.3358438875

Scales and comparisons

• 40,471,459,152 seconds is equal to 1,286 years, 45 weeks, 15 hours, 59 minutes, 12 seconds.
• To count from 1 to 40,471,459,152 would take you about two thousand, five hundred seventy-three 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 40471459152 cubic inches would be around 286.1 feet tall.

Recreational maths with 40471459152

• 40471459152 backwards is 25195417404
• The number of decimal digits it has is: 11
• The sum of 40471459152's digits is 42
• More coming soon!