20349408
20,349,408 is an even composite number composed of five prime numbers multiplied together.
20349408 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 20349408:
25 × 3 × 17 × 37 × 337
(2 × 2 × 2 × 2 × 2 × 3 × 17 × 37 × 337)See below for interesting mathematical facts about the number 20349408 from the Numbermatics database.
Names of 20349408
- Cardinal: 20349408 can be written as Twenty million, three hundred forty-nine thousand, four hundred eight.
Scientific notation
- Scientific notation: 2.0349408 × 107
Factors of 20349408
Divisors of 20349408
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 6 8 12 16 17 24 32 34 37 48 51 68 74 96 102 111 136 148 204 222 272 296 337 408 444 544 592 629 674 816 888 1011 1184 1258 1348 1632 1776 1887 2022 2516 2696 3552 3774 4044 5032 5392 5729 7548 8088 10064 10784 11458 12469 15096 16176 17187 20128 22916 24938 30192 32352 34374 37407 45832 49876 60384 68748 74814 91664 99752 137496 149628 183328 199504 211973 274992 299256 399008 423946 549984 598512 635919 847892 1197024 1271838 1695784 2543676 3391568 5087352 6783136 10174704 20349408
- Sum of all divisors σ(n): 58260384
- Sum of proper divisors (its aliquot sum) s(n): 37910976
- 20349408 is an abundant number, because the sum of its proper divisors (37910976) is greater than itself. Its abundance is 17561568
Bases of 20349408
- Binary: 10011011010000001111000002
- Hexadecimal: 0x13681E0
- Base-36: C45PC
Squares and roots of 20349408
- 20349408 squared (203494082) is 414098405950464
- 20349408 cubed (203494083) is 8426657414835619725312
-
The
square root of 20349408 is 4511.0318110161 -
The
cube root of 20349408 is 273.0133766875
Scales and comparisons
How big is 20349408?- 20,349,408 seconds is equal to 33 weeks, 4 days, 12 hours, 36 minutes, 48 seconds.
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To count from 1 to 20,349,408 would take you about fifty 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 20349408 cubic inches would be around 22.8 feet tall.
Recreational maths with 20349408
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The information we have on file for 20349408 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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