40038525930465

Names of 40038525930465

• Cardinal: 40038525930465 can be written as Forty trillion, thirty-eight billion, five hundred twenty-five million, nine hundred thirty thousand, four hundred sixty-five.

Scientific notation

• Scientific notation: 4.0038525930465 × 10¹³

Factors of 40038525930465

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3616355

Divisors of 40038525930465

• Number of divisors d(n): 80
• Complete list of divisors:
  1 3 5 9 15 27 37 45 81 111 135 185 333 405 555 739 999 1665 2217 2997 3695 4995 6651 11085 14985 19953 27343 33255 59859 82029 99765 136715 246087 299295 410145 738261 1230435 2214783 3615571 3691305 10846713 11073915 18077855 32540139 54233565 97620417 133776127 162700695 292861251 401328381 488102085 668880635 1203985143 1464306255 2006641905 2671906969 3611955429 6019925715 8015720907 10835866287 13359534845 18059777145 24047162721 40078604535 54179331435 72141488163 98860557853 120235813605 216424464489 296581673559 360707440815 494302789265 889745020677 1082122322445 1482908367795 2669235062031 4448725103385 8007705186093 13346175310155 40038525930465
• Sum of all divisors σ(n): 73812336248640
• Sum of proper divisors (its aliquot sum) s(n): 33773810318175
• 40038525930465 is a deficient number, because the sum of its proper divisors (33773810318175) is less than itself. Its deficiency is 6264715612290

Bases of 40038525930465

• Binary: 1001000110101000110010000111011000101111100001₂
• Hexadecimal: 0x246A321D8BE1
• Base-36: E6XG0KP29

Squares and roots of 40038525930465

• 40038525930465 squared (40038525930465²) is 1603083558684518194015116225
• 40038525930465 cubed (40038525930465³) is 64185102633092192255419302746843243294625
• The square root of 40038525930465 is 6327600.3295455539
• The cube root of 40038525930465 is 34210.4951461175

Scales and comparisons

• 40,038,525,930,465 seconds is equal to 1,273,101 years, 14 weeks, 2 days, 22 hours, 27 minutes, 45 seconds.
• To count from 1 to 40,038,525,930,465 would take you about three million, one hundred eighty-two thousand, seven hundred fifty-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 40038525930465 cubic inches would be around 2850.9 feet tall.

Recreational maths with 40038525930465

• 40038525930465 backwards is 56403952583004
• The number of decimal digits it has is: 14
• The sum of 40038525930465's digits is 54
• More coming soon!