90828738
90,828,738 is an even composite number composed of six prime numbers multiplied together.
90828738 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 90828738:
2 × 32 × 7 × 11 × 13 × 712
(2 × 3 × 3 × 7 × 11 × 13 × 71 × 71)See below for interesting mathematical facts about the number 90828738 from the Numbermatics database.
Names of 90828738
- Cardinal: 90828738 can be written as Ninety million, eight hundred twenty-eight thousand, seven hundred thirty-eight.
Scientific notation
- Scientific notation: 9.0828738 × 107
Factors of 90828738
Divisors of 90828738
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 6 7 9 11 13 14 18 21 22 26 33 39 42 63 66 71 77 78 91 99 117 126 142 143 154 182 198 213 231 234 273 286 426 429 462 497 546 639 693 781 819 858 923 994 1001 1278 1287 1386 1491 1562 1638 1846 2002 2343 2574 2769 2982 3003 4473 4686 5041 5467 5538 6006 6461 7029 8307 8946 9009 10082 10153 10934 12922 14058 15123 16401 16614 18018 19383 20306 30246 30459 32802 35287 38766 45369 49203 55451 58149 60918 65533 70574 71071 90738 91377 98406 105861 110902 116298 131066 142142 166353 182754 196599 211722 213213 317583 332706 388157 393198 426426 458731 499059 589797 635166 639639 720863 776314 917462 998118 1164471 1179594 1279278 1376193 1441726 2162589 2328942 2752386 3493413 4128579 4325178 5046041 6487767 6986826 8257158 10092082 12975534 15138123 30276246 45414369 90828738
- Sum of all divisors σ(n): 268003008
- Sum of proper divisors (its aliquot sum) s(n): 177174270
- 90828738 is an abundant number, because the sum of its proper divisors (177174270) is greater than itself. Its abundance is 86345532
Bases of 90828738
- Binary: 1010110100111101111110000102
- Hexadecimal: 0x569EFC2
- Base-36: 1I2RWI
Squares and roots of 90828738
- 90828738 squared (908287382) is 8249859646672644
- 90828738 cubed (908287383) is 749324340384402153643272
-
The
square root of 90828738 is 9530.4112188299 -
The
cube root of 90828738 is 449.5117964669
Scales and comparisons
How big is 90828738?- 90,828,738 seconds is equal to 2 years, 46 weeks, 1 day, 6 hours, 12 minutes, 18 seconds.
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To count from 1 to 90,828,738 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 90828738 cubic inches would be around 37.5 feet tall.
Recreational maths with 90828738
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The information we have on file for 90828738 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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