Base | Representation |
---|---|
bin | 1100011011000… |
… | …0011111111101 |
3 | 10122001010002212 |
4 | 3012300133331 |
5 | 101314300130 |
6 | 5100430205 |
7 | 1201604162 |
oct | 306603775 |
9 | 118033085 |
10 | 52103165 |
11 | 27457974 |
12 | 15548365 |
13 | aa4379a |
14 | 6cc4069 |
15 | 4892e95 |
hex | 31b07fd |
52103165 has 16 divisors (see below), whose sum is σ = 65657088. Its totient is φ = 39616896.
The previous prime is 52103131. The next prime is 52103189. The reversal of 52103165 is 56130125.
It is a cyclic number.
It is not a de Polignac number, because 52103165 - 26 = 52103101 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (23).
It is a self number, because there is not a number n which added to its sum of digits gives 52103165.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17849 + ... + 20561.
It is an arithmetic number, because the mean of its divisors is an integer number (4103568).
Almost surely, 252103165 is an apocalyptic number.
It is an amenable number.
52103165 is a deficient number, since it is larger than the sum of its proper divisors (13553923).
52103165 is a wasteful number, since it uses less digits than its factorization.
52103165 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2908.
The product of its (nonzero) digits is 900, while the sum is 23.
The square root of 52103165 is about 7218.2522122741. The cubic root of 52103165 is about 373.4977888517.
The spelling of 52103165 in words is "fifty-two million, one hundred three thousand, one hundred sixty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •