152973990
152,973,990 is an even composite number composed of six prime numbers multiplied together.
152973990 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 152973990:
2 × 32 × 5 × 13 × 17 × 7691
(2 × 3 × 3 × 5 × 13 × 17 × 7691)See below for interesting mathematical facts about the number 152973990 from the Numbermatics database.
Names of 152973990
- Cardinal: 152973990 can be written as One hundred fifty-two million, nine hundred seventy-three thousand, nine hundred ninety.
Scientific notation
- Scientific notation: 1.5297399 × 108
Factors of 152973990
Divisors of 152973990
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 5 6 9 10 13 15 17 18 26 30 34 39 45 51 65 78 85 90 102 117 130 153 170 195 221 234 255 306 390 442 510 585 663 765 1105 1170 1326 1530 1989 2210 3315 3978 6630 7691 9945 15382 19890 23073 38455 46146 69219 76910 99983 115365 130747 138438 199966 230730 261494 299949 346095 392241 499915 599898 653735 692190 784482 899847 999830 1176723 1307470 1499745 1699711 1799694 1961205 2353446 2999490 3399422 3922410 4499235 5099133 5883615 8498555 8998470 10198266 11767230 15297399 16997110 25495665 30594798 50991330 76486995 152973990
- Sum of all divisors σ(n): 453581856
- Sum of proper divisors (its aliquot sum) s(n): 300607866
- 152973990 is an abundant number, because the sum of its proper divisors (300607866) is greater than itself. Its abundance is 147633876
Bases of 152973990
- Binary: 10010001111000110010101001102
- Hexadecimal: 0x91E32A6
- Base-36: 2J2RHI
Squares and roots of 152973990
- 152973990 squared (1529739902) is 23401041616520100
- 152973990 cubed (1529739903) is 3579750706235129612199000
-
The
square root of 152973990 is 12368.2654402305 -
The
cube root of 152973990 is 534.8178143459
Scales and comparisons
How big is 152973990?- 152,973,990 seconds is equal to 4 years, 44 weeks, 6 days, 12 hours, 46 minutes, 30 seconds.
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To count from 1 to 152,973,990 would take you about seven 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 152973990 cubic inches would be around 44.6 feet tall.
Recreational maths with 152973990
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The information we have on file for 152973990 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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