13923817920
13,923,817,920 is an even composite number composed of four prime numbers multiplied together.
13923817920 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.
Prime factorization of 13923817920:
26 × 33 × 5 × 1611553
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 1611553)See below for interesting mathematical facts about the number 13923817920 from the Numbermatics database.
Names of 13923817920
- Cardinal: 13923817920 can be written as Thirteen billion, nine hundred twenty-three million, eight hundred seventeen thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 1.392381792 × 1010
Factors of 13923817920
Divisors of 13923817920
- Number of divisors d(n): 112
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 64 72 80 90 96 108 120 135 144 160 180 192 216 240 270 288 320 360 432 480 540 576 720 864 960 1080 1440 1728 2160 2880 4320 8640 1611553 3223106 4834659 6446212 8057765 9669318 12892424 14503977 16115530 19338636 24173295 25784848 29007954 32231060 38677272 43511931 48346590 51569696 58015908 64462120 72519885 77354544 87023862 96693180 103139392 116031816 128924240 145039770 154709088 174047724 193386360 217559655 232063632 257848480 290079540 309418176 348095448 386772720 435119310 464127264 515696960 580159080 696190896 773545440 870238620 928254528 1160318160 1392381792 1547090880 1740477240 2320636320 2784763584 3480954480 4641272640 6961908960 13923817920
- Sum of all divisors σ(n): 49120165920
- Sum of proper divisors (its aliquot sum) s(n): 35196348000
- 13923817920 is an abundant number, because the sum of its proper divisors (35196348000) is greater than itself. Its abundance is 21272530080
Bases of 13923817920
- Binary: 11001111011110110010011001110000002
- Hexadecimal: 0x33DEC99C0
- Base-36: 6E9VQO0
Squares and roots of 13923817920
- 13923817920 squared (139238179202) is 193872705469313126400
- 13923817920 cubed (139238179203) is 2699448250612504119459545088000
-
The
square root of 13923817920 is 117999.2284720543 -
The
cube root of 13923817920 is 2405.7626521921
Scales and comparisons
How big is 13923817920?- 13,923,817,920 seconds is equal to 442 years, 38 weeks, 1 day, 7 hours, 12 minutes.
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To count from 1 to 13,923,817,920 would take you about eight hundred 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 13923817920 cubic inches would be around 200.5 feet tall.
Recreational maths with 13923817920
- 13923817920 backwards is 02971832931
- 13923817920 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13923817920's digits is 45
- More coming soon!
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The information we have on file for 13923817920 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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