1342950921
1,342,950,921 is an odd composite number composed of four prime numbers multiplied together.
1342950921 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 1342950921:
35 × 13 × 172 × 1471
(3 × 3 × 3 × 3 × 3 × 13 × 17 × 17 × 1471)See below for interesting mathematical facts about the number 1342950921 from the Numbermatics database.
Names of 1342950921
- Cardinal: 1342950921 can be written as One billion, three hundred forty-two million, nine hundred fifty thousand, nine hundred twenty-one.
Scientific notation
- Scientific notation: 1.342950921 × 109
Factors of 1342950921
Divisors of 1342950921
- Number of divisors d(n): 72
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Complete list of divisors:
1 3 9 13 17 27 39 51 81 117 153 221 243 289 351 459 663 867 1053 1377 1471 1989 2601 3159 3757 4131 4413 5967 7803 11271 13239 17901 19123 23409 25007 33813 39717 53703 57369 70227 75021 101439 119151 172107 225063 304317 325091 357453 425119 516321 675189 912951 975273 1275357 1548963 2025567 2925819 3826071 4646889 5526547 6076701 8777457 11478213 16579641 26332371 34434639 49738923 78997113 103303917 149216769 447650307 1342950921
- Sum of all divisors σ(n): 2302902784
- Sum of proper divisors (its aliquot sum) s(n): 959951863
- 1342950921 is a deficient number, because the sum of its proper divisors (959951863) is less than itself. Its deficiency is 382999058
Bases of 1342950921
- Binary: 10100000000101111001110000010012
- Hexadecimal: 0x500BCE09
- Base-36: M7K3K9
Squares and roots of 1342950921
- 1342950921 squared (13429509212) is 1803517176214748241
- 1342950921 cubed (13429509213) is 2422035052836915444034079961
-
The
square root of 1342950921 is 36646.2947785993 -
The
cube root of 1342950921 is 1103.2824599559
Scales and comparisons
How big is 1342950921?- 1,342,950,921 seconds is equal to 42 years, 36 weeks, 3 days, 9 hours, 55 minutes, 21 seconds.
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To count from 1 to 1,342,950,921 would take you about eighty-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 1342950921 cubic inches would be around 91.9 feet tall.
Recreational maths with 1342950921
- 1342950921 backwards is 1290592431
- The number of decimal digits it has is: 10
- The sum of 1342950921's digits is 36
- More coming soon!
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The information we have on file for 1342950921 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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