1308038242
1,308,038,242 is an even composite number composed of six prime numbers multiplied together.
1308038242 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 1308038242:
2 × 72 × 17 × 19 × 312 × 43
(2 × 7 × 7 × 17 × 19 × 31 × 31 × 43)See below for interesting mathematical facts about the number 1308038242 from the Numbermatics database.
Names of 1308038242
- Cardinal: 1308038242 can be written as One billion, three hundred eight million, thirty-eight thousand, two hundred forty-two.
Scientific notation
- Scientific notation: 1.308038242 × 109
Factors of 1308038242
Divisors of 1308038242
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 7 14 17 19 31 34 38 43 49 62 86 98 119 133 217 238 266 301 323 434 527 589 602 646 731 817 833 931 961 1054 1178 1333 1462 1519 1634 1666 1862 1922 2107 2261 2666 3038 3689 4123 4214 4522 5117 5719 6727 7378 8246 9331 10013 10234 11438 13454 13889 15827 16337 18259 18662 20026 22661 25327 25823 27778 28861 31654 32674 35819 36518 40033 41323 45322 47089 50654 51646 57722 65317 70091 71638 80066 82646 94178 97223 114359 127813 130634 140182 158627 177289 194446 228718 255626 289261 310403 317254 354578 430559 490637 578522 620806 680561 702491 785137 800513 861118 894691 981274 1110389 1241023 1361122 1404982 1570274 1601026 1789382 2024827 2172821 2220778 2482046 3013913 4049654 4345642 4917437 5495959 6027826 9834874 10991918 13347329 15209747 21097391 26694658 30419494 34422059 38471713 42194782 68844118 76943426 93431303 186862606 654019121 1308038242
- Sum of all divisors σ(n): 2689679520
- Sum of proper divisors (its aliquot sum) s(n): 1381641278
- 1308038242 is an abundant number, because the sum of its proper divisors (1381641278) is greater than itself. Its abundance is 73603036
Bases of 1308038242
- Binary: 10011011111011100010100011000102
- Hexadecimal: 0x4DF71462
- Base-36: LMRSRM
Squares and roots of 1308038242
- 1308038242 squared (13080382422) is 1710964042534450564
- 1308038242 cubed (13080382423) is 2238006398321975940170468488
-
The
square root of 1308038242 is 36166.8113330441 -
The
cube root of 1308038242 is 1093.6377190339
Scales and comparisons
How big is 1308038242?- 1,308,038,242 seconds is equal to 41 years, 30 weeks, 5 days, 7 hours, 57 minutes, 22 seconds.
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To count from 1 to 1,308,038,242 would take you about eighty-three 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 1308038242 cubic inches would be around 91.1 feet tall.
Recreational maths with 1308038242
- 1308038242 backwards is 2428308031
- 1308038242 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1308038242's digits is 31
- More coming soon!
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The information we have on file for 1308038242 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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