15390136992
15,390,136,992 is an even composite number composed of six prime numbers multiplied together.
15390136992 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 15390136992:
25 × 3 × 17 × 31 × 107 × 2843
(2 × 2 × 2 × 2 × 2 × 3 × 17 × 31 × 107 × 2843)See below for interesting mathematical facts about the number 15390136992 from the Numbermatics database.
Names of 15390136992
- Cardinal: 15390136992 can be written as Fifteen billion, three hundred ninety million, one hundred thirty-six thousand, nine hundred ninety-two.
Scientific notation
- Scientific notation: 1.5390136992 × 1010
Factors of 15390136992
Divisors of 15390136992
- Number of divisors d(n): 192
-
Complete list of divisors:
1 2 3 4 6 8 12 16 17 24 31 32 34 48 51 62 68 93 96 102 107 124 136 186 204 214 248 272 321 372 408 428 496 527 544 642 744 816 856 992 1054 1284 1488 1581 1632 1712 1819 2108 2568 2843 2976 3162 3317 3424 3638 4216 5136 5457 5686 6324 6634 7276 8432 8529 9951 10272 10914 11372 12648 13268 14552 16864 17058 19902 21828 22744 25296 26536 29104 34116 39804 43656 45488 48331 50592 53072 56389 58208 68232 79608 87312 88133 90976 96662 106144 112778 136464 144993 159216 169167 174624 176266 193324 225556 264399 272928 289986 304201 318432 338334 352532 386648 451112 528798 579972 608402 676668 705064 773296 902224 912603 1057596 1159944 1216804 1353336 1410128 1498261 1546592 1804448 1825206 2115192 2319888 2433608 2706672 2820256 2996522 3650412 4230384 4494783 4639776 4867216 5171417 5413344 5993044 7300824 8460768 8989566 9430231 9734432 10342834 11986088 14601648 15514251 17979132 18860462 20685668 23972176 28290693 29203296 31028502 35958264 37720924 41371336 47944352 56581386 62057004 71916528 75441848 82742672 113162772 124114008 143833056 150883696 160313927 165485344 226325544 248228016 301767392 320627854 452651088 480941781 496456032 641255708 905302176 961883562 1282511416 1923767124 2565022832 3847534248 5130045664 7695068496 15390136992
- Sum of all divisors σ(n): 44583727104
- Sum of proper divisors (its aliquot sum) s(n): 29193590112
- 15390136992 is an abundant number, because the sum of its proper divisors (29193590112) is greater than itself. Its abundance is 13803453120
Bases of 15390136992
- Binary: 11100101010101001011011010101000002
- Hexadecimal: 0x39552DAA0
- Base-36: 72IW1PC
Squares and roots of 15390136992
- 15390136992 squared (153901369922) is 236856316632526808064
- 15390136992 cubed (153901369923) is 3645251160395115699217450303488
-
The
square root of 15390136992 is 124056.9909033747 -
The
cube root of 15390136992 is 2487.4106829609
Scales and comparisons
How big is 15390136992?- 15,390,136,992 seconds is equal to 489 years, 18 weeks, 4 days, 14 hours, 3 minutes, 12 seconds.
-
To count from 1 to 15,390,136,992 would take you about nine hundred seventy-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 15390136992 cubic inches would be around 207.3 feet tall.
Recreational maths with 15390136992
- 15390136992 backwards is 29963109351
- 15390136992 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 15390136992's digits is 48
- More coming soon!
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"Number 15390136992 - Facts about the integer". Numbermatics.com. 2024. Web. 6 June 2024.
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Numbermatics. (2024). Number 15390136992 - Facts about the integer. Retrieved 6 June 2024, from https://numbermatics.com/n/15390136992/
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The information we have on file for 15390136992 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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