18070124940
18,070,124,940 is an even composite number composed of five prime numbers multiplied together.
18070124940 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred sixteen divisors.
Prime factorization of 18070124940:
22 × 32 × 5 × 73 × 5412
(2 × 2 × 3 × 3 × 5 × 7 × 7 × 7 × 541 × 541)See below for interesting mathematical facts about the number 18070124940 from the Numbermatics database.
Names of 18070124940
- Cardinal: 18070124940 can be written as Eighteen billion, seventy million, one hundred twenty-four thousand, nine hundred forty.
Scientific notation
- Scientific notation: 1.807012494 × 1010
Factors of 18070124940
Divisors of 18070124940
- Number of divisors d(n): 216
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Complete list of divisors:
1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 28 30 35 36 42 45 49 60 63 70 84 90 98 105 126 140 147 180 196 210 245 252 294 315 343 420 441 490 541 588 630 686 735 882 980 1029 1082 1260 1372 1470 1623 1715 1764 2058 2164 2205 2705 2940 3087 3246 3430 3787 4116 4410 4869 5145 5410 6174 6492 6860 7574 8115 8820 9738 10290 10820 11361 12348 15148 15435 16230 18935 19476 20580 22722 24345 26509 30870 32460 34083 37870 45444 48690 53018 56805 61740 68166 75740 79527 97380 106036 113610 132545 136332 159054 170415 185563 227220 238581 265090 292681 318108 340830 371126 397635 477162 530180 556689 585362 681660 742252 795270 878043 927815 954324 1113378 1170724 1192905 1463405 1590540 1670067 1756086 1855630 2048767 2226756 2385810 2634129 2783445 2926810 3340134 3512172 3711260 4097534 4390215 4771620 5268258 5566890 5853620 6146301 6680268 8195068 8350335 8780430 10243835 10536516 11133780 12292602 13170645 14341369 16700670 17560860 18438903 20487670 24585204 26341290 28682738 30731505 33401340 36877806 40975340 43024107 52682580 57365476 61463010 71706845 73755612 86048214 92194515 100389583 122926020 129072321 143413690 172096428 184389030 200779166 215120535 258144642 286827380 301168749 368778060 401558332 430241070 501947915 516289284 602337498 645361605 860482140 903506247 1003895830 1204674996 1290723210 1505843745 1807012494 2007791660 2581446420 3011687490 3614024988 4517531235 6023374980 9035062470 18070124940
- Sum of all divisors σ(n): 64039903200
- Sum of proper divisors (its aliquot sum) s(n): 45969778260
- 18070124940 is an abundant number, because the sum of its proper divisors (45969778260) is greater than itself. Its abundance is 27899653320
Bases of 18070124940
- Binary: 100001101010001000000111001100011002
- Hexadecimal: 0x43510398C
- Base-36: 8AUHHN0
Squares and roots of 18070124940
- 18070124940 squared (180701249402) is 326529415347210003600
- 18070124940 cubed (180701249403) is 5900427331909238245469849784000
-
The
square root of 18070124940 is 134425.1648315895 -
The
cube root of 18070124940 is 2624.1403051449
Scales and comparisons
How big is 18070124940?- 18,070,124,940 seconds is equal to 574 years, 29 weeks, 5 days, 23 hours, 9 minutes.
-
To count from 1 to 18,070,124,940 would take you about one thousand, one hundred forty-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 18070124940 cubic inches would be around 218.7 feet tall.
Recreational maths with 18070124940
- 18070124940 backwards is 04942107081
- 18070124940 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 18070124940's digits is 36
- More coming soon!
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Numbermatics. (2024). Number 18070124940 - Facts about the integer. Retrieved 3 May 2024, from https://numbermatics.com/n/18070124940/
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The information we have on file for 18070124940 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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