142516247225
142,516,247,225 is an odd composite number composed of four prime numbers multiplied together.
142516247225 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 142516247225:
52 × 112 × 23 × 1273
(5 × 5 × 11 × 11 × 23 × 127 × 127 × 127)See below for interesting mathematical facts about the number 142516247225 from the Numbermatics database.
Names of 142516247225
- Cardinal: 142516247225 can be written as One hundred forty-two billion, five hundred sixteen million, two hundred forty-seven thousand, two hundred twenty-five.
Scientific notation
- Scientific notation: 1.42516247225 × 1011
Factors of 142516247225
Divisors of 142516247225
- Number of divisors d(n): 72
-
Complete list of divisors:
1 5 11 23 25 55 115 121 127 253 275 575 605 635 1265 1397 2783 2921 3025 3175 6325 6985 13915 14605 15367 16129 32131 34925 69575 73025 76835 80645 160655 177419 353441 370967 384175 403225 803275 887095 1767205 1854835 1951609 2048383 4080637 4435475 8836025 9274175 9758045 10241915 20403185 22532213 44887007 47112809 48790225 51209575 102015925 112661065 224435035 235564045 247854343 518240899 563305325 1122175175 1177820225 1239271715 2591204495 5700649889 6196358575 12956022475 28503249445 142516247225
- Sum of all divisors σ(n): 204300257280
- Sum of proper divisors (its aliquot sum) s(n): 61784010055
- 142516247225 is a deficient number, because the sum of its proper divisors (61784010055) is less than itself. Its deficiency is 80732237170
Bases of 142516247225
- Binary: 100001001011101010000101011010101110012
- Hexadecimal: 0x212EA15AB9
- Base-36: 1TGYHS55
Squares and roots of 142516247225
- 142516247225 squared (1425162472252) is 20310880723097320200625
- 142516247225 cubed (1425162472253) is 2894630498490424453447259099515625
-
The
square root of 142516247225 is 377513.2411253941 -
The
cube root of 142516247225 is 5223.4181360989
Scales and comparisons
How big is 142516247225?- 142,516,247,225 seconds is equal to 4,531 years, 29 weeks, 6 days, 14 hours, 27 minutes, 5 seconds.
-
To count from 1 to 142,516,247,225 would take you about nine thousand and sixty-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 142516247225 cubic inches would be around 435.3 feet tall.
Recreational maths with 142516247225
- 142516247225 backwards is 522742615241
- The number of decimal digits it has is: 12
- The sum of 142516247225's digits is 41
- More coming soon!
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The information we have on file for 142516247225 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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