98420868
98,420,868 is an even composite number composed of five prime numbers multiplied together.
98420868 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred eight divisors.
Prime factorization of 98420868:
22 × 32 × 7 × 132 × 2311
(2 × 2 × 3 × 3 × 7 × 13 × 13 × 2311)See below for interesting mathematical facts about the number 98420868 from the Numbermatics database.
Names of 98420868
- Cardinal: 98420868 can be written as Ninety-eight million, four hundred twenty thousand, eight hundred sixty-eight.
Scientific notation
- Scientific notation: 9.8420868 × 107
Factors of 98420868
Divisors of 98420868
- Number of divisors d(n): 108
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Complete list of divisors:
1 2 3 4 6 7 9 12 13 14 18 21 26 28 36 39 42 52 63 78 84 91 117 126 156 169 182 234 252 273 338 364 468 507 546 676 819 1014 1092 1183 1521 1638 2028 2311 2366 3042 3276 3549 4622 4732 6084 6933 7098 9244 10647 13866 14196 16177 20799 21294 27732 30043 32354 41598 42588 48531 60086 64708 83196 90129 97062 120172 145593 180258 194124 210301 270387 291186 360516 390559 420602 540774 582372 630903 781118 841204 1081548 1171677 1261806 1562236 1892709 2343354 2523612 2733913 3515031 3785418 4686708 5467826 7030062 7570836 8201739 10935652 14060124 16403478 24605217 32806956 49210434 98420868
- Sum of all divisors σ(n): 308013888
- Sum of proper divisors (its aliquot sum) s(n): 209593020
- 98420868 is an abundant number, because the sum of its proper divisors (209593020) is greater than itself. Its abundance is 111172152
Bases of 98420868
- Binary: 1011101110111001000100001002
- Hexadecimal: 0x5DDC884
- Base-36: 1MLI10
Squares and roots of 98420868
- 98420868 squared (984208682) is 9686667257873424
- 98420868 cubed (984208683) is 953370199547082224212032
-
The
square root of 98420868 is 9920.7292070695 -
The
cube root of 98420868 is 461.7026815875
Scales and comparisons
How big is 98420868?- 98,420,868 seconds is equal to 3 years, 6 weeks, 5 days, 3 hours, 7 minutes, 48 seconds.
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To count from 1 to 98,420,868 would take you about four 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 98420868 cubic inches would be around 38.5 feet tall.
Recreational maths with 98420868
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The information we have on file for 98420868 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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