1392428349
1,392,428,349 is an odd composite number composed of five prime numbers multiplied together.
1392428349 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 1392428349:
32 × 132 × 23 × 53 × 751
(3 × 3 × 13 × 13 × 23 × 53 × 751)See below for interesting mathematical facts about the number 1392428349 from the Numbermatics database.
Names of 1392428349
- Cardinal: 1392428349 can be written as One billion, three hundred ninety-two million, four hundred twenty-eight thousand, three hundred forty-nine.
Scientific notation
- Scientific notation: 1.392428349 × 109
Factors of 1392428349
Divisors of 1392428349
- Number of divisors d(n): 72
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Complete list of divisors:
1 3 9 13 23 39 53 69 117 159 169 207 299 477 507 689 751 897 1219 1521 2067 2253 2691 3657 3887 6201 6759 8957 9763 10971 11661 15847 17273 26871 29289 34983 39803 47541 51819 80613 87867 119409 126919 142623 155457 206011 224549 358227 380757 517439 618033 673647 915469 1142271 1552317 1854099 2020941 2746407 2919137 4656951 6726707 8239221 8757411 11901097 20180121 26272233 35703291 60540363 107109873 154714261 464142783 1392428349
- Sum of all divisors σ(n): 2318554368
- Sum of proper divisors (its aliquot sum) s(n): 926126019
- 1392428349 is a deficient number, because the sum of its proper divisors (926126019) is less than itself. Its deficiency is 466302330
Bases of 1392428349
- Binary: 10100101111111011000101001111012
- Hexadecimal: 0x52FEC53D
- Base-36: N10KL9
Squares and roots of 1392428349
- 1392428349 squared (13924283492) is 1938856707098865801
- 1392428349 cubed (13924283493) is 2699719043613250287058992549
-
The
square root of 1392428349 is 37315.2562499577 -
The
cube root of 1392428349 is 1116.6685519931
Scales and comparisons
How big is 1392428349?- 1,392,428,349 seconds is equal to 44 years, 14 weeks, 2 days, 1 hour, 39 minutes, 9 seconds.
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To count from 1 to 1,392,428,349 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 1392428349 cubic inches would be around 93.1 feet tall.
Recreational maths with 1392428349
- 1392428349 backwards is 9438242931
- The number of decimal digits it has is: 10
- The sum of 1392428349's digits is 45
- More coming soon!
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"Number 1392428349 - Facts about the integer". Numbermatics.com. 2024. Web. 12 June 2024.
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The information we have on file for 1392428349 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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