40958765192137728

Names of 40958765192137728

• Cardinal: 40958765192137728 can be written as Forty quadrillion, nine hundred fifty-eight trillion, seven hundred sixty-five billion, one hundred ninety-two million, one hundred thirty-seven thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 4.0958765192137728 × 10¹⁶

Factors of 40958765192137728

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1025610105991

Divisors of 40958765192137728

• Number of divisors d(n): 88
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 64 78 96 104 128 156 192 208 256 312 384 416 512 624 768 832 1024 1248 1536 1664 2496 3072 3328 4992 6656 9984 13312 19968 39936 1025610105973 2051220211946 3076830317919 4102440423892 6153660635838 8204880847784 12307321271676 13332931377649 16409761695568 24614642543352 26665862755298 32819523391136 39998794132947 49229285086704 53331725510596 65639046782272 79997588265894 98458570173408 106663451021192 131278093564544 159995176531788 196917140346816 213326902042384 262556187129088 319990353063576 393834280693632 426653804084768 525112374258176 639980706127152 787668561387264 853307608169536 1050224748516352 1279961412254304 1575337122774528 1706615216339072 2559922824508608 3150674245549056 3413230432678144 5119845649017216 6826460865356288 10239691298034432 13652921730712576 20479382596068864 40958765192137728
• Sum of all divisors σ(n): 117567737668011568
• Sum of proper divisors (its aliquot sum) s(n): 76608972475873840
• 40958765192137728 is an abundant number, because the sum of its proper divisors (76608972475873840) is greater than itself. Its abundance is 35650207283736112

Bases of 40958765192137728

• Binary: 10010001100000111100011110101001101101110100110000000000₂
• Hexadecimal: 0x9183C7A9B74C00
• Base-36: B7AO4YVF4LC

Squares and roots of 40958765192137728

• 40958765192137728 squared (40958765192137728²) is 1677620446064673134488746521001984
• 40958765192137728 cubed (40958765192137728³) is 68713261931892302670550801021594025302985489252352
• The square root of 40958765192137728 is 202382719.5986300803
• The cube root of 40958765192137728 is 344706.0864212113

Scales and comparisons

• 40,958,765,192,137,728 seconds is equal to 1,302,362,039 years, 17 weeks, 1 day, 9 hours, 48 minutes, 48 seconds.
• To count from 1 to 40,958,765,192,137,728 would take you about three billion, nine hundred seven million, eighty-six thousand, one hundred seventeen 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 40958765192137728 cubic inches would be around 28725.5 feet tall.

Recreational maths with 40958765192137728

• 40958765192137728 backwards is 82773129156785904
• The number of decimal digits it has is: 17
• The sum of 40958765192137728's digits is 84
• More coming soon!