842270042636991
842,270,042,636,991 is an odd composite number composed of three prime numbers multiplied together.
842270042636991 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty divisors.
Prime factorization of 842270042636991:
34 × 79 × 131625260609
(3 × 3 × 3 × 3 × 79 × 131625260609)See below for interesting mathematical facts about the number 842270042636991 from the Numbermatics database.
Names of 842270042636991
- Cardinal: 842270042636991 can be written as Eight hundred forty-two trillion, two hundred seventy billion, forty-two million, six hundred thirty-six thousand, nine hundred ninety-one.
Scientific notation
- Scientific notation: 8.42270042636991 × 1014
Factors of 842270042636991
- Number of distinct prime factors ω(n): 3
- Total number of prime factors Ω(n): 6
- Sum of prime factors: 131625260691
Divisors of 842270042636991
- Number of divisors d(n): 20
- Complete list of divisors:
- Sum of all divisors σ(n): 1274132522704800
- Sum of proper divisors (its aliquot sum) s(n): 431862480067809
- 842270042636991 is a deficient number, because the sum of its proper divisors (431862480067809) is less than itself. Its deficiency is 410407562569182
Bases of 842270042636991
- Binary: 101111111000001010010001101011001001000010101111112
- Hexadecimal: 0x2FE0A46B242BF
- Base-36: 8AK5IKM8XR
Squares and roots of 842270042636991
- 842270042636991 squared (8422700426369912) is 709418824723718637053001534081
- 842270042636991 cubed (8422700426369913) is 597522223747530541406400616671496801597790271
-
The
square root of 842270042636991 is 29021889.0259919331 -
The
cube root of 842270042636991 is 94438.7981287967
Scales and comparisons
How big is 842270042636991?- 842,270,042,636,991 seconds is equal to 26,781,582 years, 2 weeks, 1 day, 20 hours, 29 minutes, 51 seconds.
-
To count from 1 to 842,270,042,636,991 would take you about sixty-six million, nine hundred fifty-three thousand, nine hundred fifty-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 842270042636991 cubic inches would be around 7869.9 feet tall.
Recreational maths with 842270042636991
- 842270042636991 backwards is 199636240072248
- The number of decimal digits it has is: 15
- The sum of 842270042636991's digits is 63
- More coming soon!
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