87401028
87,401,028 is an even composite number composed of six prime numbers multiplied together.
87401028 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 87401028:
22 × 3 × 11 × 13 × 312 × 53
(2 × 2 × 3 × 11 × 13 × 31 × 31 × 53)See below for interesting mathematical facts about the number 87401028 from the Numbermatics database.
Names of 87401028
- Cardinal: 87401028 can be written as Eighty-seven million, four hundred one thousand and twenty-eight.
Scientific notation
- Scientific notation: 8.7401028 × 107
Factors of 87401028
Divisors of 87401028
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 6 11 12 13 22 26 31 33 39 44 52 53 62 66 78 93 106 124 132 143 156 159 186 212 286 318 341 372 403 429 572 583 636 682 689 806 858 961 1023 1166 1209 1364 1378 1612 1643 1716 1749 1922 2046 2067 2332 2418 2756 2883 3286 3498 3844 4092 4134 4433 4836 4929 5766 6572 6996 7579 8268 8866 9858 10571 11532 12493 13299 15158 17732 18073 19716 21142 21359 22737 24986 26598 30316 31713 36146 37479 42284 42718 45474 49972 50933 53196 54219 63426 64077 72292 74958 85436 90948 101866 108438 126852 128154 137423 149916 152799 203732 216876 234949 256308 274846 305598 412269 469898 549692 560263 611196 662129 704847 824538 939796 1120526 1324258 1409694 1649076 1680789 1986387 2241052 2648516 2819388 3361578 3972774 6723156 7283419 7945548 14566838 21850257 29133676 43700514 87401028
- Sum of all divisors σ(n): 252237888
- Sum of proper divisors (its aliquot sum) s(n): 164836860
- 87401028 is an abundant number, because the sum of its proper divisors (164836860) is greater than itself. Its abundance is 77435832
Bases of 87401028
- Binary: 1010011010110100010010001002
- Hexadecimal: 0x535A244
- Base-36: 1G1B2C
Squares and roots of 87401028
- 87401028 squared (874010282) is 7638939695456784
- 87401028 cubed (874010283) is 667651182212929851173952
-
The
square root of 87401028 is 9348.8516941921 -
The
cube root of 87401028 is 443.7845517499
Scales and comparisons
How big is 87401028?- 87,401,028 seconds is equal to 2 years, 40 weeks, 3 days, 14 hours, 3 minutes, 48 seconds.
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To count from 1 to 87,401,028 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 87401028 cubic inches would be around 37 feet tall.
Recreational maths with 87401028
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The information we have on file for 87401028 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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