Base | Representation |
---|---|
bin | 1100100100010… |
… | …0000000100001 |
3 | 10200011210220111 |
4 | 3021010000201 |
5 | 101443113421 |
6 | 5121411321 |
7 | 1210001530 |
oct | 311040041 |
9 | 120153814 |
10 | 52707361 |
11 | 2782a903 |
12 | 15799b41 |
13 | abc57b5 |
14 | 7000317 |
15 | 4961ee1 |
hex | 3244021 |
52707361 has 8 divisors (see below), whose sum is σ = 63780480. Its totient is φ = 42520128.
The previous prime is 52707331. The next prime is 52707367. The reversal of 52707361 is 16370725.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 52707361 - 223 = 44318753 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (52707367) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 221341 + ... + 221578.
It is an arithmetic number, because the mean of its divisors is an integer number (7972560).
Almost surely, 252707361 is an apocalyptic number.
It is an amenable number.
52707361 is a deficient number, since it is larger than the sum of its proper divisors (11073119).
52707361 is a wasteful number, since it uses less digits than its factorization.
52707361 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 442943.
The product of its (nonzero) digits is 8820, while the sum is 31.
The square root of 52707361 is about 7259.9835399262. The cubic root of 52707361 is about 374.9359558777.
The spelling of 52707361 in words is "fifty-two million, seven hundred seven thousand, three hundred sixty-one".
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