61323613728
61,323,613,728 is an even composite number composed of five prime numbers multiplied together.
61323613728 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 61323613728:
25 × 3 × 13 × 31 × 12592
(2 × 2 × 2 × 2 × 2 × 3 × 13 × 31 × 1259 × 1259)See below for interesting mathematical facts about the number 61323613728 from the Numbermatics database.
Names of 61323613728
- Cardinal: 61323613728 can be written as Sixty-one billion, three hundred twenty-three million, six hundred thirteen thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 6.1323613728 × 1010
Factors of 61323613728
Divisors of 61323613728
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 6 8 12 13 16 24 26 31 32 39 48 52 62 78 93 96 104 124 156 186 208 248 312 372 403 416 496 624 744 806 992 1209 1248 1259 1488 1612 2418 2518 2976 3224 3777 4836 5036 6448 7554 9672 10072 12896 15108 16367 19344 20144 30216 32734 38688 39029 40288 49101 60432 65468 78058 98202 117087 120864 130936 156116 196404 234174 261872 312232 392808 468348 507377 523744 624464 785616 936696 1014754 1248928 1522131 1571232 1585081 1873392 2029508 3044262 3170162 3746784 4059016 4755243 6088524 6340324 8118032 9510486 12177048 12680648 16236064 19020972 20606053 24354096 25361296 38041944 41212106 48708192 49137511 50722592 61818159 76083888 82424212 98275022 123636318 147412533 152167776 164848424 196550044 247272636 294825066 329696848 393100088 494545272 589650132 638787643 659393696 786200176 989090544 1179300264 1277575286 1572400352 1916362929 1978181088 2358600528 2555150572 3832725858 4717201056 5110301144 7665451716 10220602288 15330903432 20441204576 30661806864 61323613728
- Sum of all divisors σ(n): 179091553536
- Sum of proper divisors (its aliquot sum) s(n): 117767939808
- 61323613728 is an abundant number, because the sum of its proper divisors (117767939808) is greater than itself. Its abundance is 56444326080
Bases of 61323613728
- Binary: 1110010001110010110000010110001000002
- Hexadecimal: 0xE472C1620
- Base-36: S66HV6O
Squares and roots of 61323613728
- 61323613728 squared (613236137282) is 3760585600660950057984
- 61323613728 cubed (613236137283) is 230612698766010962849310018404352
-
The
square root of 61323613728 is 247636.0509457377 -
The
cube root of 61323613728 is 3943.4461360873
Scales and comparisons
How big is 61323613728?- 61,323,613,728 seconds is equal to 1,949 years, 46 weeks, 6 days, 1 hour, 8 minutes, 48 seconds.
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To count from 1 to 61,323,613,728 would take you about three thousand, eight hundred ninety-nine 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 61323613728 cubic inches would be around 328.6 feet tall.
Recreational maths with 61323613728
- 61323613728 backwards is 82731632316
- The number of decimal digits it has is: 11
- The sum of 61323613728's digits is 42
- More coming soon!
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The information we have on file for 61323613728 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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