39742164
39,742,164 is an even composite number composed of five prime numbers multiplied together.
39742164 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 39742164:
22 × 37 × 7 × 11 × 59
(2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 11 × 59)See below for interesting mathematical facts about the number 39742164 from the Numbermatics database.
Names of 39742164
- Cardinal: 39742164 can be written as Thirty-nine million, seven hundred forty-two thousand, one hundred sixty-four.
Scientific notation
- Scientific notation: 3.9742164 × 107
Factors of 39742164
Divisors of 39742164
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 6 7 9 11 12 14 18 21 22 27 28 33 36 42 44 54 59 63 66 77 81 84 99 108 118 126 132 154 162 177 189 198 231 236 243 252 297 308 324 354 378 396 413 462 486 531 567 594 649 693 708 729 756 826 891 924 972 1062 1134 1188 1239 1298 1386 1458 1593 1652 1701 1782 1947 2079 2124 2187 2268 2478 2596 2673 2772 2916 3186 3402 3564 3717 3894 4158 4374 4543 4779 4956 5103 5346 5841 6237 6372 6804 7434 7788 8019 8316 8748 9086 9558 10206 10692 11151 11682 12474 13629 14337 14868 15309 16038 17523 18172 18711 19116 20412 22302 23364 24057 24948 27258 28674 30618 32076 33453 35046 37422 40887 43011 44604 48114 52569 54516 56133 57348 61236 66906 70092 74844 81774 86022 96228 100359 105138 112266 122661 129033 133812 157707 163548 168399 172044 200718 210276 224532 245322 258066 301077 315414 336798 367983 401436 473121 490644 516132 602154 630828 673596 735966 903231 946242 1103949 1204308 1419363 1471932 1806462 1892484 2207898 2838726 3311847 3612924 4415796 5677452 6623694 9935541 13247388 19871082 39742164
- Sum of all divisors σ(n): 132249600
- Sum of proper divisors (its aliquot sum) s(n): 92507436
- 39742164 is an abundant number, because the sum of its proper divisors (92507436) is greater than itself. Its abundance is 52765272
Bases of 39742164
- Binary: 100101111001101010110101002
- Hexadecimal: 0x25E6AD4
- Base-36: NNT90
Squares and roots of 39742164
- 39742164 squared (397421642) is 1579439599402896
- 39742164 cubed (397421643) is 62770347587564194906944
-
The
square root of 39742164 is 6304.1386406075 -
The
cube root of 39742164 is 341.2587825297
Scales and comparisons
How big is 39742164?- 39,742,164 seconds is equal to 1 year, 13 weeks, 4 days, 23 hours, 29 minutes, 24 seconds.
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To count from 1 to 39,742,164 would take you about forty-six weeks!
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 39742164 cubic inches would be around 28.4 feet tall.
Recreational maths with 39742164
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The information we have on file for 39742164 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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