13245321864
13,245,321,864 is an even composite number composed of six prime numbers multiplied together.
13245321864 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 13245321864:
23 × 3 × 37 × 61 × 439 × 557
(2 × 2 × 2 × 3 × 37 × 61 × 439 × 557)See below for interesting mathematical facts about the number 13245321864 from the Numbermatics database.
Names of 13245321864
- Cardinal: 13245321864 can be written as Thirteen billion, two hundred forty-five million, three hundred twenty-one thousand, eight hundred sixty-four.
Scientific notation
- Scientific notation: 1.3245321864 × 1010
Factors of 13245321864
Divisors of 13245321864
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 4 6 8 12 24 37 61 74 111 122 148 183 222 244 296 366 439 444 488 557 732 878 888 1114 1317 1464 1671 1756 2228 2257 2634 3342 3512 4456 4514 5268 6684 6771 9028 10536 13368 13542 16243 18056 20609 26779 27084 32486 33977 41218 48729 53558 54168 61827 64972 67954 80337 82436 97458 101931 107116 123654 129944 135908 160674 164872 194916 203862 214232 244523 247308 271816 321348 389832 407724 489046 494616 642696 733569 815448 978092 990823 1257149 1467138 1956184 1981646 2514298 2934276 2972469 3771447 3963292 5028596 5868552 5944938 7542894 7926584 9047351 10057192 11889876 14915903 15085788 18094702 23779752 27142053 29831806 30171576 36189404 44747709 54284106 59663612 72378808 89495418 108568212 119327224 178990836 217136424 357981672 551888411 1103776822 1655665233 2207553644 3311330466 4415107288 6622660932 13245321864
- Sum of all divisors σ(n): 34706707200
- Sum of proper divisors (its aliquot sum) s(n): 21461385336
- 13245321864 is an abundant number, because the sum of its proper divisors (21461385336) is greater than itself. Its abundance is 8216063472
Bases of 13245321864
- Binary: 11000101010111101110010010100010002
- Hexadecimal: 0x3157B9288
- Base-36: 631X7RC
Squares and roots of 13245321864
- 13245321864 squared (132453218642) is 175438551280956434496
- 13245321864 cubed (132453218643) is 2323740079070137468661352620544
-
The
square root of 13245321864 is 115088.3220140081 -
The
cube root of 13245321864 is 2366.0332240413
Scales and comparisons
How big is 13245321864?- 13,245,321,864 seconds is equal to 421 years, 8 weeks, 2 days, 8 hours, 4 minutes, 24 seconds.
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To count from 1 to 13,245,321,864 would take you about eight hundred forty-two 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 13245321864 cubic inches would be around 197.2 feet tall.
Recreational maths with 13245321864
- 13245321864 backwards is 46812354231
- The number of decimal digits it has is: 11
- The sum of 13245321864's digits is 39
- More coming soon!
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The information we have on file for 13245321864 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!
Keywords: Divisors of 13245321864, math, Factors of 13245321864, curriculum, school, college, exams, university, Prime factorization of 13245321864, STEM, science, technology, engineering, physics, economics, calculator, thirteen billion, two hundred forty-five million, three hundred twenty-one thousand, eight hundred sixty-four.