40745597542

Names of 40745597542

• Cardinal: 40745597542 can be written as Forty billion, seven hundred forty-five million, five hundred ninety-seven thousand, five hundred forty-two.

Scientific notation

• Scientific notation: 4.0745597542 × 10¹⁰

Factors of 40745597542

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 3545

Divisors of 40745597542

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 13 26 37 41 74 82 331 481 533 662 962 1066 1517 3034 3121 4303 6242 8606 12247 13571 19721 24494 27142 39442 40573 81146 115477 127961 159211 176423 230954 255922 318422 352846 502127 1004254 1033051 1501201 1663493 2066102 3002402 3326986 4734557 6527651 9469114 13055302 13429663 26859326 38222887 42355091 61549241 76445774 84710182 123098482 496897531 550616183 993795062 1101232366 1567138367 3134276734 20372798771 40745597542
• Sum of all divisors σ(n): 69478936128
• Sum of proper divisors (its aliquot sum) s(n): 28733338586
• 40745597542 is a deficient number, because the sum of its proper divisors (28733338586) is less than itself. Its deficiency is 12012258956

Bases of 40745597542

• Binary: 100101111100101000000111101001100110₂
• Hexadecimal: 0x97CA07A66
• Base-36: IPUVK9Y

Squares and roots of 40745597542

• 40745597542 squared (40745597542²) is 1660203719054636441764
• 40745597542 cubed (40745597542³) is 67645992574331853165242864544088
• The square root of 40745597542 is 201855.3876962415
• The cube root of 40745597542 is 3441.0704467377

Scales and comparisons

• 40,745,597,542 seconds is equal to 1,295 years, 30 weeks, 2 days, 13 hours, 32 minutes, 22 seconds.
• To count from 1 to 40,745,597,542 would take you about two thousand, five hundred ninety-one 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 40745597542 cubic inches would be around 286.8 feet tall.

Recreational maths with 40745597542

• 40745597542 backwards is 24579554704
• The number of decimal digits it has is: 11
• The sum of 40745597542's digits is 52
• More coming soon!