13072015640
13,072,015,640 is an even composite number composed of six prime numbers multiplied together.
13072015640 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 13072015640:
23 × 5 × 29 × 37 × 151 × 2017
(2 × 2 × 2 × 5 × 29 × 37 × 151 × 2017)See below for interesting mathematical facts about the number 13072015640 from the Numbermatics database.
Names of 13072015640
- Cardinal: 13072015640 can be written as Thirteen billion, seventy-two million, fifteen thousand, six hundred forty.
Scientific notation
- Scientific notation: 1.307201564 × 1010
Factors of 13072015640
Divisors of 13072015640
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 4 5 8 10 20 29 37 40 58 74 116 145 148 151 185 232 290 296 302 370 580 604 740 755 1073 1160 1208 1480 1510 2017 2146 3020 4034 4292 4379 5365 5587 6040 8068 8584 8758 10085 10730 11174 16136 17516 20170 21460 21895 22348 27935 35032 40340 42920 43790 44696 55870 58493 74629 80680 87580 111740 116986 149258 162023 175160 223480 233972 292465 298516 304567 324046 373145 467944 584930 597032 609134 648092 746290 810115 1169860 1218268 1296184 1492580 1522835 1620230 2164241 2339720 2436536 2985160 3045670 3240460 4328482 6091340 6480920 8656964 8832443 10821205 11268979 12182680 17313928 17664886 21642410 22537958 35329772 43284820 44162215 45075916 56344895 70659544 86569640 88324430 90151832 112689790 176648860 225379580 326800391 353297720 450759160 653600782 1307201564 1634001955 2614403128 3268003910 6536007820 13072015640
- Sum of all divisors σ(n): 31471113600
- Sum of proper divisors (its aliquot sum) s(n): 18399097960
- 13072015640 is an abundant number, because the sum of its proper divisors (18399097960) is greater than itself. Its abundance is 5327082320
Bases of 13072015640
- Binary: 11000010110010011100100001000110002
- Hexadecimal: 0x30B272118
- Base-36: 606QNTK
Squares and roots of 13072015640
- 13072015640 squared (130720156402) is 170877592892404609600
- 13072015640 cubed (130720156403) is 2233714566815065893899294144000
-
The
square root of 13072015640 is 114332.9158204233 -
The
cube root of 13072015640 is 2355.6685633289
Scales and comparisons
How big is 13072015640?- 13,072,015,640 seconds is equal to 415 years, 33 weeks, 5 days, 11 hours, 27 minutes, 20 seconds.
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To count from 1 to 13,072,015,640 would take you about eight hundred thirty-one 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 13072015640 cubic inches would be around 196.3 feet tall.
Recreational maths with 13072015640
- 13072015640 backwards is 04651027031
- 13072015640 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13072015640's digits is 29
- More coming soon!
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The information we have on file for 13072015640 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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