385266960
385,266,960 is an even composite number composed of five prime numbers multiplied together.
385266960 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 385266960:
24 × 32 × 5 × 13 × 41161
(2 × 2 × 2 × 2 × 3 × 3 × 5 × 13 × 41161)See below for interesting mathematical facts about the number 385266960 from the Numbermatics database.
Names of 385266960
- Cardinal: 385266960 can be written as Three hundred eighty-five million, two hundred sixty-six thousand, nine hundred sixty.
Scientific notation
- Scientific notation: 3.8526696 × 108
Factors of 385266960
Divisors of 385266960
- Number of divisors d(n): 120
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 30 36 39 40 45 48 52 60 65 72 78 80 90 104 117 120 130 144 156 180 195 208 234 240 260 312 360 390 468 520 585 624 720 780 936 1040 1170 1560 1872 2340 3120 4680 9360 41161 82322 123483 164644 205805 246966 329288 370449 411610 493932 535093 617415 658576 740898 823220 987864 1070186 1234830 1481796 1605279 1646440 1852245 1975728 2140372 2469660 2675465 2963592 3210558 3292880 3704490 4280744 4815837 4939320 5350930 5927184 6421116 7408980 8026395 8561488 9631674 9878640 10701860 12842232 14817960 16052790 19263348 21403720 24079185 25684464 29635920 32105580 38526696 42807440 48158370 64211160 77053392 96316740 128422320 192633480 385266960
- Sum of all divisors σ(n): 1393416024
- Sum of proper divisors (its aliquot sum) s(n): 1008149064
- 385266960 is an abundant number, because the sum of its proper divisors (1008149064) is greater than itself. Its abundance is 622882104
Bases of 385266960
- Binary: 101101111011010110101000100002
- Hexadecimal: 0x16F6B510
- Base-36: 6DDLW0
Squares and roots of 385266960
- 385266960 squared (3852669602) is 148430630467641600
- 385266960 cubed (3852669603) is 57185417771151657601536000
-
The
square root of 385266960 is 19628.2184622039 -
The
cube root of 385266960 is 727.6467412217
Scales and comparisons
How big is 385266960?- 385,266,960 seconds is equal to 12 years, 13 weeks, 2 hours, 36 minutes.
-
To count from 1 to 385,266,960 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 385266960 cubic inches would be around 60.6 feet tall.
Recreational maths with 385266960
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The information we have on file for 385266960 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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