1390011042
1,390,011,042 is an even composite number composed of six prime numbers multiplied together.
1390011042 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 1390011042:
2 × 3 × 7 × 37 × 137 × 6529
See below for interesting mathematical facts about the number 1390011042 from the Numbermatics database.
Names of 1390011042
- Cardinal: 1390011042 can be written as One billion, three hundred ninety million, eleven thousand and forty-two.
Scientific notation
- Scientific notation: 1.390011042 × 109
Factors of 1390011042
Divisors of 1390011042
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 6 7 14 21 37 42 74 111 137 222 259 274 411 518 777 822 959 1554 1918 2877 5069 5754 6529 10138 13058 15207 19587 30414 35483 39174 45703 70966 91406 106449 137109 212898 241573 274218 483146 724719 894473 1449438 1691011 1788946 2683419 3382022 5073033 5366838 6261311 10146066 12522622 18783933 33095501 37567866 66191002 99286503 198573006 231668507 463337014 695005521 1390011042
- Sum of all divisors σ(n): 3287358720
- Sum of proper divisors (its aliquot sum) s(n): 1897347678
- 1390011042 is an abundant number, because the sum of its proper divisors (1897347678) is greater than itself. Its abundance is 507336636
Bases of 1390011042
- Binary: 10100101101100111100010101000102
- Hexadecimal: 0x52D9E2A2
- Base-36: MZKRDU
Squares and roots of 1390011042
- 1390011042 squared (13900110422) is 1932130696881925764
- 1390011042 cubed (13900110423) is 2685683003253031782184286088
-
The
square root of 1390011042 is 37282.8518490739 -
The
cube root of 1390011042 is 1116.0219850887
Scales and comparisons
How big is 1390011042?- 1,390,011,042 seconds is equal to 44 years, 10 weeks, 2 days, 2 hours, 10 minutes, 42 seconds.
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To count from 1 to 1,390,011,042 would take you about eighty-eight 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 1390011042 cubic inches would be around 93 feet tall.
Recreational maths with 1390011042
- 1390011042 backwards is 2401100931
- 1390011042 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1390011042's digits is 21
- More coming soon!
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The information we have on file for 1390011042 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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