42528472
42,528,472 is an even composite number composed of five prime numbers multiplied together.
42528472 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 42528472:
23 × 72 × 23 × 53 × 89
(2 × 2 × 2 × 7 × 7 × 23 × 53 × 89)See below for interesting mathematical facts about the number 42528472 from the Numbermatics database.
Names of 42528472
- Cardinal: 42528472 can be written as Forty-two million, five hundred twenty-eight thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 4.2528472 × 107
Factors of 42528472
Divisors of 42528472
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 7 8 14 23 28 46 49 53 56 89 92 98 106 161 178 184 196 212 322 356 371 392 424 623 644 712 742 1127 1219 1246 1288 1484 2047 2254 2438 2492 2597 2968 4094 4361 4508 4717 4876 4984 5194 8188 8533 8722 9016 9434 9752 10388 14329 16376 17066 17444 18868 20776 28658 33019 34132 34888 37736 57316 59731 66038 68264 100303 108491 114632 119462 132076 200606 216982 231133 238924 264152 401212 433964 462266 477848 759437 802424 867928 924532 1518874 1849064 3037748 5316059 6075496 10632118 21264236 42528472
- Sum of all divisors σ(n): 99727200
- Sum of proper divisors (its aliquot sum) s(n): 57198728
- 42528472 is an abundant number, because the sum of its proper divisors (57198728) is greater than itself. Its abundance is 14670256
Bases of 42528472
- Binary: 101000100011101110110110002
- Hexadecimal: 0x288EED8
- Base-36: PBJ6G
Squares and roots of 42528472
- 42528472 squared (425284722) is 1808670930654784
- 42528472 cubed (425284723) is 76920011031565923010048
-
The
square root of 42528472 is 6521.3857423097 -
The
cube root of 42528472 is 349.0545148461
Scales and comparisons
How big is 42528472?- 42,528,472 seconds is equal to 1 year, 18 weeks, 2 days, 5 hours, 27 minutes, 52 seconds.
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To count from 1 to 42,528,472 would take you about two 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 42528472 cubic inches would be around 29.1 feet tall.
Recreational maths with 42528472
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The information we have on file for 42528472 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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