390289130
390,289,130 is an even composite number composed of six prime numbers multiplied together.
390289130 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 390289130:
2 × 5 × 7 × 113 × 59 × 71
(2 × 5 × 7 × 11 × 11 × 11 × 59 × 71)See below for interesting mathematical facts about the number 390289130 from the Numbermatics database.
Names of 390289130
- Cardinal: 390289130 can be written as Three hundred ninety million, two hundred eighty-nine thousand, one hundred thirty.
Scientific notation
- Scientific notation: 3.9028913 × 108
Factors of 390289130
Divisors of 390289130
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 5 7 10 11 14 22 35 55 59 70 71 77 110 118 121 142 154 242 295 355 385 413 497 590 605 649 710 770 781 826 847 994 1210 1298 1331 1562 1694 2065 2485 2662 3245 3905 4130 4189 4235 4543 4970 5467 6490 6655 7139 7810 8378 8470 8591 9086 9317 10934 13310 14278 17182 18634 20945 22715 27335 29323 35695 41890 42955 45430 46079 46585 49973 54670 58646 60137 71390 78529 85910 92158 93170 94501 99946 120274 146615 157058 189002 230395 249865 293230 300685 322553 392645 460790 472505 499730 506869 549703 601370 645106 661507 785290 945010 1013738 1099406 1323014 1612765 2534345 2748515 3225530 3307535 3548083 5068690 5497030 5575559 6615070 7096166 11151118 17740415 27877795 35480830 39028913 55755590 78057826 195144565 390289130
- Sum of all divisors σ(n): 910725120
- Sum of proper divisors (its aliquot sum) s(n): 520435990
- 390289130 is an abundant number, because the sum of its proper divisors (520435990) is greater than itself. Its abundance is 130146860
Bases of 390289130
- Binary: 101110100001101010110111010102
- Hexadecimal: 0x174356EA
- Base-36: 6GD90Q
Squares and roots of 390289130
- 390289130 squared (3902891302) is 152325604996156900
- 390289130 cubed (3902891303) is 59451027850673729844497000
-
The
square root of 390289130 is 19755.7366352157 -
The
cube root of 390289130 is 730.7948619777
Scales and comparisons
How big is 390289130?- 390,289,130 seconds is equal to 12 years, 21 weeks, 2 days, 5 hours, 38 minutes, 50 seconds.
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To count from 1 to 390,289,130 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 390289130 cubic inches would be around 60.9 feet tall.
Recreational maths with 390289130
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The information we have on file for 390289130 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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