Base | Representation |
---|---|
bin | 1100100001001… |
… | …1001011010010 |
3 | 10122210122112112 |
4 | 3020103023102 |
5 | 101420213341 |
6 | 5113225322 |
7 | 1205206433 |
oct | 310231322 |
9 | 118718475 |
10 | 52507346 |
11 | 27703601 |
12 | 15702242 |
13 | ab55748 |
14 | 6d8b48a |
15 | 4922aeb |
hex | 32132d2 |
52507346 has 8 divisors (see below), whose sum is σ = 78989040. Its totient is φ = 26177668.
The previous prime is 52507333. The next prime is 52507349. The reversal of 52507346 is 64370525.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (52507349) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37136 + ... + 38523.
It is an arithmetic number, because the mean of its divisors is an integer number (9873630).
Almost surely, 252507346 is an apocalyptic number.
52507346 is a deficient number, since it is larger than the sum of its proper divisors (26481694).
52507346 is a wasteful number, since it uses less digits than its factorization.
52507346 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 76008.
The product of its (nonzero) digits is 25200, while the sum is 32.
The square root of 52507346 is about 7246.1952775232. The cubic root of 52507346 is about 374.4610830723.
The spelling of 52507346 in words is "fifty-two million, five hundred seven thousand, three hundred forty-six".
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