Base | Representation |
---|---|
bin | 1010011010100… |
… | …00010010110110 |
3 | 20002101101100021 |
4 | 11031100102312 |
5 | 134331020234 |
6 | 12400235354 |
7 | 2110360621 |
oct | 515202266 |
9 | 202341307 |
10 | 87360694 |
11 | 45349423 |
12 | 2530bb5a |
13 | 15139825 |
14 | b860db8 |
15 | 7a099b4 |
hex | 53504b6 |
87360694 has 8 divisors (see below), whose sum is σ = 131098968. Its totient is φ = 43661040.
The previous prime is 87360677. The next prime is 87360701. The reversal of 87360694 is 49606378.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 87360694.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3112 + ... + 13579.
It is an arithmetic number, because the mean of its divisors is an integer number (16387371).
Almost surely, 287360694 is an apocalyptic number.
87360694 is a deficient number, since it is larger than the sum of its proper divisors (43738274).
87360694 is a wasteful number, since it uses less digits than its factorization.
87360694 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19310.
The product of its (nonzero) digits is 217728, while the sum is 43.
The square root of 87360694 is about 9346.6942819373. The cubic root of 87360694 is about 443.7162750538.
The spelling of 87360694 in words is "eighty-seven million, three hundred sixty thousand, six hundred ninety-four".
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