Base | Representation |
---|---|
bin | 1100011101000… |
… | …0100110100101 |
3 | 10122021210111002 |
4 | 3013100212211 |
5 | 101333002121 |
6 | 5103323045 |
7 | 1202662433 |
oct | 307204645 |
9 | 118253432 |
10 | 52234661 |
11 | 27537746 |
12 | 155b0485 |
13 | aa8b5ab |
14 | 6d19d53 |
15 | 48bbe0b |
hex | 31d09a5 |
52234661 has 4 divisors (see below), whose sum is σ = 52365324. Its totient is φ = 52104000.
The previous prime is 52234621. The next prime is 52234669. The reversal of 52234661 is 16643225.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 46158436 + 6076225 = 6794^2 + 2465^2 .
It is a cyclic number.
It is not a de Polignac number, because 52234661 - 210 = 52233637 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52234669) 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, 64730 + ... + 65531.
It is an arithmetic number, because the mean of its divisors is an integer number (13091331).
Almost surely, 252234661 is an apocalyptic number.
It is an amenable number.
52234661 is a deficient number, since it is larger than the sum of its proper divisors (130663).
52234661 is a wasteful number, since it uses less digits than its factorization.
52234661 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 130662.
The product of its digits is 8640, while the sum is 29.
The square root of 52234661 is about 7227.3550487021. The cubic root of 52234661 is about 373.8117314319.
Adding to 52234661 its reverse (16643225), we get a palindrome (68877886).
The spelling of 52234661 in words is "fifty-two million, two hundred thirty-four thousand, six hundred sixty-one".
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