1338985152
1,338,985,152 is an even composite number composed of four prime numbers multiplied together.
1338985152 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty-four divisors.
Prime factorization of 1338985152:
26 × 32 × 563 × 4129
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 563 × 4129)See below for interesting mathematical facts about the number 1338985152 from the Numbermatics database.
Names of 1338985152
- Cardinal: 1338985152 can be written as One billion, three hundred thirty-eight million, nine hundred eighty-five thousand, one hundred fifty-two.
Scientific notation
- Scientific notation: 1.338985152 × 109
Factors of 1338985152
Divisors of 1338985152
- Number of divisors d(n): 84
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 144 192 288 563 576 1126 1689 2252 3378 4129 4504 5067 6756 8258 9008 10134 12387 13512 16516 18016 20268 24774 27024 33032 36032 37161 40536 49548 54048 66064 74322 81072 99096 108096 132128 148644 162144 198192 264256 297288 324288 396384 594576 792768 1189152 2324627 2378304 4649254 6973881 9298508 13947762 18597016 20921643 27895524 37194032 41843286 55791048 74388064 83686572 111582096 148776128 167373144 223164192 334746288 446328384 669492576 1338985152
- Sum of all divisors σ(n): 3845707320
- Sum of proper divisors (its aliquot sum) s(n): 2506722168
- 1338985152 is an abundant number, because the sum of its proper divisors (2506722168) is greater than itself. Its abundance is 1167737016
Bases of 1338985152
- Binary: 10011111100111101001010110000002
- Hexadecimal: 0x4FCF4AC0
- Base-36: M573K0
Squares and roots of 1338985152
- 1338985152 squared (13389851522) is 1792881237276463104
- 1338985152 cubed (13389851523) is 2400641356012573015331831808
-
The
square root of 1338985152 is 36592.1460425593 -
The
cube root of 1338985152 is 1102.1953819291
Scales and comparisons
How big is 1338985152?- 1,338,985,152 seconds is equal to 42 years, 29 weeks, 6 days, 12 hours, 19 minutes, 12 seconds.
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To count from 1 to 1,338,985,152 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 1338985152 cubic inches would be around 91.8 feet tall.
Recreational maths with 1338985152
- 1338985152 backwards is 2515898331
- The number of decimal digits it has is: 10
- The sum of 1338985152's digits is 45
- More coming soon!
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The information we have on file for 1338985152 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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