385889130
385,889,130 is an even composite number composed of six prime numbers multiplied together.
385889130 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 385889130:
2 × 33 × 5 × 11 × 41 × 3169
(2 × 3 × 3 × 3 × 5 × 11 × 41 × 3169)See below for interesting mathematical facts about the number 385889130 from the Numbermatics database.
Names of 385889130
- Cardinal: 385889130 can be written as Three hundred eighty-five million, eight hundred eighty-nine thousand, one hundred thirty.
Scientific notation
- Scientific notation: 3.8588913 × 108
Factors of 385889130
Divisors of 385889130
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 5 6 9 10 11 15 18 22 27 30 33 41 45 54 55 66 82 90 99 110 123 135 165 198 205 246 270 297 330 369 410 451 495 594 615 738 902 990 1107 1230 1353 1485 1845 2214 2255 2706 2970 3169 3690 4059 4510 5535 6338 6765 8118 9507 11070 12177 13530 15845 19014 20295 24354 28521 31690 34859 40590 47535 57042 60885 69718 85563 95070 104577 121770 129929 142605 171126 174295 209154 259858 285210 313731 348590 389787 427815 522885 627462 649645 779574 855630 941193 1045770 1169361 1299290 1429219 1568655 1882386 1948935 2338722 2858438 3137310 3508083 3897870 4287657 4705965 5846805 7016166 7146095 8575314 9411930 11693610 12862971 14292190 17540415 21438285 25725942 35080830 38588913 42876570 64314855 77177826 128629710 192944565 385889130
- Sum of all divisors σ(n): 1150329600
- Sum of proper divisors (its aliquot sum) s(n): 764440470
- 385889130 is an abundant number, because the sum of its proper divisors (764440470) is greater than itself. Its abundance is 378551340
Bases of 385889130
- Binary: 101110000000000110011011010102
- Hexadecimal: 0x1700336A
- Base-36: 6DQXYI
Squares and roots of 385889130
- 385889130 squared (3858891302) is 148910420652156900
- 385889130 cubed (3858891303) is 57462912673394858764497000
-
The
square root of 385889130 is 19644.0609345421 -
The
cube root of 385889130 is 728.0382243041
Scales and comparisons
How big is 385889130?- 385,889,130 seconds is equal to 12 years, 14 weeks, 7 hours, 25 minutes, 30 seconds.
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To count from 1 to 385,889,130 would take you about eighteen 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 385889130 cubic inches would be around 60.7 feet tall.
Recreational maths with 385889130
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The information we have on file for 385889130 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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