164742214
164,742,214 is an even composite number composed of four prime numbers multiplied together.
164742214 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 164742214:
2 × 75 × 132 × 29
(2 × 7 × 7 × 7 × 7 × 7 × 13 × 13 × 29)See below for interesting mathematical facts about the number 164742214 from the Numbermatics database.
Names of 164742214
- Cardinal: 164742214 can be written as One hundred sixty-four million, seven hundred forty-two thousand, two hundred fourteen.
Scientific notation
- Scientific notation: 1.64742214 × 108
Factors of 164742214
Divisors of 164742214
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 7 13 14 26 29 49 58 91 98 169 182 203 338 343 377 406 637 686 754 1183 1274 1421 2366 2401 2639 2842 4459 4802 4901 5278 8281 8918 9802 9947 16562 16807 18473 19894 31213 33614 34307 36946 57967 62426 68614 69629 115934 129311 139258 218491 240149 258622 405769 436982 480298 487403 811538 905177 974806 1681043 1810354 2840383 3362086 5680766 6336239 11767301 12672478 23534602 82371107 164742214
- Sum of all divisors σ(n): 322943760
- Sum of proper divisors (its aliquot sum) s(n): 158201546
- 164742214 is a deficient number, because the sum of its proper divisors (158201546) is less than itself. Its deficiency is 6540668
Bases of 164742214
- Binary: 10011101000111000100010001102
- Hexadecimal: 0x9D1C446
- Base-36: 2Q2ZWM
Squares and roots of 164742214
- 164742214 squared (1647422142) is 27139997073621796
- 164742214 cubed (1647422143) is 4471103205861975671696344
-
The
square root of 164742214 is 12835.1943499115 -
The
cube root of 164742214 is 548.1948687149
Scales and comparisons
How big is 164742214?- 164,742,214 seconds is equal to 5 years, 12 weeks, 2 days, 17 hours, 43 minutes, 34 seconds.
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To count from 1 to 164,742,214 would take you about seven 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 164742214 cubic inches would be around 45.7 feet tall.
Recreational maths with 164742214
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The information we have on file for 164742214 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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