13697970
13,697,970 is an even composite number composed of seven prime numbers multiplied together.
13697970 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 13697970:
2 × 3 × 5 × 11 × 13 × 31 × 103
See below for interesting mathematical facts about the number 13697970 from the Numbermatics database.
Names of 13697970
- Cardinal: 13697970 can be written as Thirteen million, six hundred ninety-seven thousand, nine hundred seventy.
Scientific notation
- Scientific notation: 1.369797 × 107
Factors of 13697970
Divisors of 13697970
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 5 6 10 11 13 15 22 26 30 31 33 39 55 62 65 66 78 93 103 110 130 143 155 165 186 195 206 286 309 310 330 341 390 403 429 465 515 618 682 715 806 858 930 1023 1030 1133 1209 1339 1430 1545 1705 2015 2046 2145 2266 2418 2678 3090 3193 3399 3410 4017 4030 4290 4433 5115 5665 6045 6386 6695 6798 8034 8866 9579 10230 11330 12090 13299 13390 14729 15965 16995 19158 20085 22165 26598 29458 31930 33990 35123 40170 41509 44187 44330 47895 66495 70246 73645 83018 88374 95790 105369 124527 132990 147290 175615 207545 210738 220935 249054 351230 415090 441870 456599 526845 622635 913198 1053690 1245270 1369797 2282995 2739594 4565990 6848985 13697970
- Sum of all divisors σ(n): 40255488
- Sum of proper divisors (its aliquot sum) s(n): 26557518
- 13697970 is an abundant number, because the sum of its proper divisors (26557518) is greater than itself. Its abundance is 12859548
Bases of 13697970
- Binary: 1101000100000011101100102
- Hexadecimal: 0xD103B2
- Base-36: 85LF6
Squares and roots of 13697970
- 13697970 squared (136979702) is 187634382120900
- 13697970 cubed (136979703) is 2570210137260624573000
-
The
square root of 13697970 is 3701.0768703177 -
The
cube root of 13697970 is 239.2684320225
Scales and comparisons
How big is 13697970?- 13,697,970 seconds is equal to 22 weeks, 4 days, 12 hours, 59 minutes, 30 seconds.
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To count from 1 to 13,697,970 would take you about thirty-three 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 13697970 cubic inches would be around 19.9 feet tall.
Recreational maths with 13697970
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The information we have on file for 13697970 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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