Base | Representation |
---|---|
bin | 1010100100100… |
… | …10101101111101 |
3 | 20011212110221010 |
4 | 11102102231331 |
5 | 140200300331 |
6 | 12444425433 |
7 | 2124531120 |
oct | 522225575 |
9 | 204773833 |
10 | 88681341 |
11 | 46070671 |
12 | 25848279 |
13 | 154ac988 |
14 | bac63b7 |
15 | 7bbae46 |
hex | 5492b7d |
88681341 has 32 divisors (see below), whose sum is σ = 146114560. Its totient is φ = 46702656.
The previous prime is 88681337. The next prime is 88681381. The reversal of 88681341 is 14318688.
It is not a de Polignac number, because 88681341 - 22 = 88681337 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 88681341.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (88681301) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11760 + ... + 17766.
It is an arithmetic number, because the mean of its divisors is an integer number (4566080).
Almost surely, 288681341 is an apocalyptic number.
It is an amenable number.
88681341 is a deficient number, since it is larger than the sum of its proper divisors (57433219).
88681341 is a wasteful number, since it uses less digits than its factorization.
88681341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6073.
The product of its digits is 36864, while the sum is 39.
The square root of 88681341 is about 9417.0770943005. The cubic root of 88681341 is about 445.9410142051.
The spelling of 88681341 in words is "eighty-eight million, six hundred eighty-one thousand, three hundred forty-one".
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