Base | Representation |
---|---|
bin | 1100011110000… |
… | …1111111101010 |
3 | 10122102102012111 |
4 | 3013201333222 |
5 | 101342242043 |
6 | 5105032534 |
7 | 1203410221 |
oct | 307417752 |
9 | 118372174 |
10 | 52305898 |
11 | 27586217 |
12 | 1562574a |
13 | aab4b48 |
14 | 6d37cb8 |
15 | 48d309d |
hex | 31e1fea |
52305898 has 8 divisors (see below), whose sum is σ = 82588320. Its totient is φ = 24776460.
The previous prime is 52305893. The next prime is 52305907. The reversal of 52305898 is 89850325.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an alternating number because its digits alternate between odd and even.
It is a self number, because there is not a number n which added to its sum of digits gives 52305898.
It is not an unprimeable number, because it can be changed into a prime (52305893) 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, 688198 + ... + 688273.
It is an arithmetic number, because the mean of its divisors is an integer number (10323540).
Almost surely, 252305898 is an apocalyptic number.
52305898 is a deficient number, since it is larger than the sum of its proper divisors (30282422).
52305898 is a wasteful number, since it uses less digits than its factorization.
52305898 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1376492.
The product of its (nonzero) digits is 86400, while the sum is 40.
The square root of 52305898 is about 7232.2816593382. The cubic root of 52305898 is about 373.9815875481.
The spelling of 52305898 in words is "fifty-two million, three hundred five thousand, eight hundred ninety-eight".
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