485120988
485,120,988 is an even composite number composed of five prime numbers multiplied together.
485120988 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 485120988:
22 × 34 × 11 × 79 × 1723
(2 × 2 × 3 × 3 × 3 × 3 × 11 × 79 × 1723)See below for interesting mathematical facts about the number 485120988 from the Numbermatics database.
Names of 485120988
- Cardinal: 485120988 can be written as Four hundred eighty-five million, one hundred twenty thousand, nine hundred eighty-eight.
Scientific notation
- Scientific notation: 4.85120988 × 108
Factors of 485120988
Divisors of 485120988
- Number of divisors d(n): 120
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Complete list of divisors:
1 2 3 4 6 9 11 12 18 22 27 33 36 44 54 66 79 81 99 108 132 158 162 198 237 297 316 324 396 474 594 711 869 891 948 1188 1422 1723 1738 1782 2133 2607 2844 3446 3476 3564 4266 5169 5214 6399 6892 7821 8532 10338 10428 12798 15507 15642 18953 20676 23463 25596 31014 31284 37906 46521 46926 56859 62028 70389 75812 93042 93852 113718 136117 139563 140778 170577 186084 227436 272234 279126 281556 341154 408351 511731 544468 558252 682308 816702 1023462 1225053 1497287 1535193 1633404 2046924 2450106 2994574 3070386 3675159 4491861 4900212 5989148 6140772 7350318 8983722 11025477 13475583 14700636 17967444 22050954 26951166 40426749 44101908 53902332 80853498 121280247 161706996 242560494 485120988
- Sum of all divisors σ(n): 1401818880
- Sum of proper divisors (its aliquot sum) s(n): 916697892
- 485120988 is an abundant number, because the sum of its proper divisors (916697892) is greater than itself. Its abundance is 431576904
Bases of 485120988
- Binary: 111001110101001011011110111002
- Hexadecimal: 0x1CEA5BDC
- Base-36: 80TTR0
Squares and roots of 485120988
- 485120988 squared (4851209882) is 235342372998096144
- 485120988 cubed (4851209883) is 114169524507100923496270272
-
The
square root of 485120988 is 22025.4622652965 -
The
cube root of 485120988 is 785.7481274429
Scales and comparisons
How big is 485120988?- 485,120,988 seconds is equal to 15 years, 22 weeks, 19 hours, 49 minutes, 48 seconds.
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To count from 1 to 485,120,988 would take you about twenty-three 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 485120988 cubic inches would be around 65.5 feet tall.
Recreational maths with 485120988
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The information we have on file for 485120988 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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