Base | Representation |
---|---|
bin | 1010011010011… |
… | …11111101101110 |
3 | 20002101022111012 |
4 | 11031033331232 |
5 | 134330444332 |
6 | 12400225222 |
7 | 2110353650 |
oct | 515177556 |
9 | 202338435 |
10 | 87359342 |
11 | 45348404 |
12 | 2530b212 |
13 | 15139025 |
14 | b8606d0 |
15 | 7a093b2 |
hex | 534ff6e |
87359342 has 8 divisors (see below), whose sum is σ = 149758896. Its totient is φ = 37439712.
The previous prime is 87359341. The next prime is 87359369. The reversal of 87359342 is 24395378.
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 87359342.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (87359341) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3119963 + ... + 3119990.
It is an arithmetic number, because the mean of its divisors is an integer number (18719862).
Almost surely, 287359342 is an apocalyptic number.
87359342 is a deficient number, since it is larger than the sum of its proper divisors (62399554).
87359342 is a wasteful number, since it uses less digits than its factorization.
87359342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6239962.
The product of its digits is 181440, while the sum is 41.
The square root of 87359342 is about 9346.6219566215. The cubic root of 87359342 is about 443.7139860477.
The spelling of 87359342 in words is "eighty-seven million, three hundred fifty-nine thousand, three hundred forty-two".
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