Base | Representation |
---|---|
bin | 1100011100100… |
… | …0101000100001 |
3 | 10122020010201001 |
4 | 3013020220201 |
5 | 101330431032 |
6 | 5102512001 |
7 | 1202465320 |
oct | 307105041 |
9 | 118203631 |
10 | 52202017 |
11 | 2751516a |
12 | 15595601 |
13 | aa7978a |
14 | 6d0c0b7 |
15 | 48b23e7 |
hex | 31c8a21 |
52202017 has 8 divisors (see below), whose sum is σ = 59785856. Its totient is φ = 44649792.
The previous prime is 52202011. The next prime is 52202023. The reversal of 52202017 is 71020225.
It is an interprime number because it is at equal distance from previous prime (52202011) and next prime (52202023).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-52202017 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 52201985 and 52202003.
It is not an unprimeable number, because it can be changed into a prime (52202011) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4248 + ... + 11065.
It is an arithmetic number, because the mean of its divisors is an integer number (7473232).
Almost surely, 252202017 is an apocalyptic number.
It is an amenable number.
52202017 is a deficient number, since it is larger than the sum of its proper divisors (7583839).
52202017 is a wasteful number, since it uses less digits than its factorization.
52202017 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15807.
The product of its (nonzero) digits is 280, while the sum is 19.
The square root of 52202017 is about 7225.0963315377. The cubic root of 52202017 is about 373.7338441132.
It can be divided in two parts, 5 and 2202017, that added together give a palindrome (2202022).
The spelling of 52202017 in words is "fifty-two million, two hundred two thousand, seventeen".
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