15380913312
15,380,913,312 is an even composite number composed of four prime numbers multiplied together.
15380913312 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 15380913312:
25 × 33 × 131 × 135893
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 131 × 135893)See below for interesting mathematical facts about the number 15380913312 from the Numbermatics database.
Names of 15380913312
- Cardinal: 15380913312 can be written as Fifteen billion, three hundred eighty million, nine hundred thirteen thousand, three hundred twelve.
Scientific notation
- Scientific notation: 1.5380913312 × 1010
Factors of 15380913312
Divisors of 15380913312
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 96 108 131 144 216 262 288 393 432 524 786 864 1048 1179 1572 2096 2358 3144 3537 4192 4716 6288 7074 9432 12576 14148 18864 28296 37728 56592 113184 135893 271786 407679 543572 815358 1087144 1223037 1630716 2174288 2446074 3261432 3669111 4348576 4892148 6522864 7338222 9784296 13045728 14676444 17801983 19568592 29352888 35603966 39137184 53405949 58705776 71207932 106811898 117411552 142415864 160217847 213623796 284831728 320435694 427247592 480653541 569663456 640871388 854495184 961307082 1281742776 1708990368 1922614164 2563485552 3845228328 5126971104 7690456656 15380913312
- Sum of all divisors σ(n): 45203780160
- Sum of proper divisors (its aliquot sum) s(n): 29822866848
- 15380913312 is an abundant number, because the sum of its proper divisors (29822866848) is greater than itself. Its abundance is 14441953536
Bases of 15380913312
- Binary: 11100101001100011000011100101000002
- Hexadecimal: 0x394C61CA0
- Base-36: 72DECO0
Squares and roots of 15380913312
- 15380913312 squared (153809133122) is 236572494311258809344
- 15380913312 cubed (153809133123) is 3638701027005084892116399587328
-
The
square root of 15380913312 is 124019.8101595065 -
The
cube root of 15380913312 is 2486.9136619325
Scales and comparisons
How big is 15380913312?- 15,380,913,312 seconds is equal to 489 years, 3 weeks, 2 days, 19 hours, 55 minutes, 12 seconds.
-
To count from 1 to 15,380,913,312 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 15380913312 cubic inches would be around 207.2 feet tall.
Recreational maths with 15380913312
- 15380913312 backwards is 21331908351
- 15380913312 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 15380913312's digits is 36
- More coming soon!
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The information we have on file for 15380913312 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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