1389909696
1,389,909,696 is an even composite number composed of five prime numbers multiplied together.
1389909696 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty-eight divisors.
Prime factorization of 1389909696:
26 × 3 × 72 × 157 × 941
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 7 × 157 × 941)See below for interesting mathematical facts about the number 1389909696 from the Numbermatics database.
Names of 1389909696
- Cardinal: 1389909696 can be written as One billion, three hundred eighty-nine million, nine hundred nine thousand, six hundred ninety-six.
Scientific notation
- Scientific notation: 1.389909696 × 109
Factors of 1389909696
Divisors of 1389909696
- Number of divisors d(n): 168
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Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 49 56 64 84 96 98 112 147 157 168 192 196 224 294 314 336 392 448 471 588 628 672 784 941 942 1099 1176 1256 1344 1568 1882 1884 2198 2352 2512 2823 3136 3297 3764 3768 4396 4704 5024 5646 6587 6594 7528 7536 7693 8792 9408 10048 11292 13174 13188 15056 15072 15386 17584 19761 22584 23079 26348 26376 30112 30144 30772 35168 39522 45168 46109 46158 52696 52752 60224 61544 70336 79044 90336 92218 92316 105392 105504 123088 138327 147737 158088 180672 184436 184632 210784 211008 246176 276654 295474 316176 368872 369264 421568 443211 492352 553308 590948 632352 737744 738528 886422 1034159 1106616 1181896 1264704 1475488 1477056 1772844 2068318 2213232 2363792 2950976 3102477 3545688 4136636 4426464 4727584 6204954 7091376 7239113 8273272 8852928 9455168 12409908 14182752 14478226 16546544 21717339 24819816 28365504 28956452 33093088 43434678 49639632 57912904 66186176 86869356 99279264 115825808 173738712 198558528 231651616 347477424 463303232 694954848 1389909696
- Sum of all divisors σ(n): 4309695216
- Sum of proper divisors (its aliquot sum) s(n): 2919785520
- 1389909696 is an abundant number, because the sum of its proper divisors (2919785520) is greater than itself. Its abundance is 1529875824
Bases of 1389909696
- Binary: 10100101101100001010110110000002
- Hexadecimal: 0x52D856C0
- Base-36: MZIL6O
Squares and roots of 1389909696
- 1389909696 squared (13899096962) is 1931848963034812416
- 1389909696 cubed (13899096963) is 2685095604929631362539585536
-
The
square root of 1389909696 is 37281.4926739795 -
The
cube root of 1389909696 is 1115.9948612963
Scales and comparisons
How big is 1389909696?- 1,389,909,696 seconds is equal to 44 years, 10 weeks, 22 hours, 1 minute, 36 seconds.
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To count from 1 to 1,389,909,696 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 1389909696 cubic inches would be around 93 feet tall.
Recreational maths with 1389909696
- 1389909696 backwards is 6969099831
- The number of decimal digits it has is: 10
- The sum of 1389909696's digits is 60
- More coming soon!
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The information we have on file for 1389909696 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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