40151901882040

Names of 40151901882040

• Cardinal: 40151901882040 can be written as Forty trillion, one hundred fifty-one billion, nine hundred one million, eight hundred eighty-two thousand and forty.

Scientific notation

• Scientific notation: 4.015190188204 × 10¹³

Factors of 40151901882040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2662593012

Divisors of 40151901882040

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 8 10 13 20 26 29 40 52 58 65 104 116 130 145 232 260 290 377 520 580 754 1160 1508 1885 3016 3770 7540 15080 2662592963 5325185926 10650371852 13312964815 21300743704 26625929630 34613708519 53251859260 69227417038 77215195927 106503718520 138454834076 154430391854 173068542595 276909668152 308860783708 346137085190 386075979635 617721567416 692274170380 772151959270 1003797547051 1384548340760 1544303918540 2007595094102 3088607837080 4015190188204 5018987735255 8030380376408 10037975470510 20075950941020 40151901882040
• Sum of all divisors σ(n): 100646014039200
• Sum of proper divisors (its aliquot sum) s(n): 60494112157160
• 40151901882040 is an abundant number, because the sum of its proper divisors (60494112157160) is greater than itself. Its abundance is 20342210275120

Bases of 40151901882040

• Binary: 1001001000010010010111110110010100011010111000₂
• Hexadecimal: 0x248497D946B8
• Base-36: E8DJ1OT6G

Squares and roots of 40151901882040

• 40151901882040 squared (40151901882040²) is 1612175224744967294074561600
• 40151901882040 cubed (40151901882040³) is 64731901440615712273970636047127913664000
• The square root of 40151901882040 is 6336552.8390474265
• The cube root of 40151901882040 is 34242.7556758701

Scales and comparisons

• 40,151,901,882,040 seconds is equal to 1,276,706 years, 14 weeks, 4 days, 14 hours, 20 minutes, 40 seconds.
• To count from 1 to 40,151,901,882,040 would take you about three million, one hundred ninety-one thousand, seven hundred sixty-five 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 40151901882040 cubic inches would be around 2853.6 feet tall.

Recreational maths with 40151901882040

• 40151901882040 backwards is 04028810915104
• The number of decimal digits it has is: 14
• The sum of 40151901882040's digits is 43
• More coming soon!