40099090745492944

Names of 40099090745492944

• Cardinal: 40099090745492944 can be written as Forty quadrillion, ninety-nine trillion, ninety billion, seven hundred forty-five million, four hundred ninety-two thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 4.0099090745492944 × 10¹⁶

Factors of 40099090745492944

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 7349540092693

Divisors of 40099090745492944

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 8 11 16 22 31 44 62 88 124 176 248 341 496 682 1364 2728 5456 7349540092649 14699080185298 29398160370596 58796320741192 80844941019139 117592641482384 161689882038278 227835742872119 323379764076556 455671485744238 646759528153112 911342971488476 1293519056306224 1822685942976952 2506193171593309 3645371885953904 5012386343186618 10024772686373236 20049545372746472 40099090745492944
• Sum of all divisors σ(n): 87488925262905600
• Sum of proper divisors (its aliquot sum) s(n): 47389834517412656
• 40099090745492944 is an abundant number, because the sum of its proper divisors (47389834517412656) is greater than itself. Its abundance is 7290743771919712

Bases of 40099090745492944

• Binary: 10001110011101011110100100011011101100111000010111010000₂
• Hexadecimal: 0x8E75E91BB385D0
• Base-36: AYTXVZA0VKG

Squares and roots of 40099090745492944

• 40099090745492944 squared (40099090745492944²) is 1607937078615277867401649553787136
• 40099090745492944 cubed (40099090745492944³) is 64476814828436849083609752353067563615298365968384
• The square root of 40099090745492944 is 200247573.6319742377
• The cube root of 40099090745492944 is 342277.3611105733

Scales and comparisons

• 40,099,090,745,492,944 seconds is equal to 1,275,027,051 years, 3 weeks, 6 days, 8 hours, 29 minutes, 4 seconds.
• To count from 1 to 40,099,090,745,492,944 would take you about three billion, eight hundred twenty-five million, eighty-one thousand, one 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 40099090745492944 cubic inches would be around 28523.1 feet tall.

Recreational maths with 40099090745492944

• 40099090745492944 backwards is 44929454709099004
• The number of decimal digits it has is: 17
• The sum of 40099090745492944's digits is 79
• More coming soon!