Base | Representation |
---|---|
bin | 1100011011000… |
… | …1010011100001 |
3 | 10122001021122002 |
4 | 3012301103201 |
5 | 101314401330 |
6 | 5100453345 |
7 | 1201616615 |
oct | 306612341 |
9 | 118037562 |
10 | 52106465 |
11 | 2745a3a4 |
12 | 1554a255 |
13 | aa45138 |
14 | 6cc5345 |
15 | 4893e45 |
hex | 31b14e1 |
52106465 has 4 divisors (see below), whose sum is σ = 62527764. Its totient is φ = 41685168.
The previous prime is 52106437. The next prime is 52106491. The reversal of 52106465 is 56460125.
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 21977344 + 30129121 = 4688^2 + 5489^2 .
It is a cyclic number.
It is not a de Polignac number, because 52106465 - 26 = 52106401 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5210642 + ... + 5210651.
It is an arithmetic number, because the mean of its divisors is an integer number (15631941).
Almost surely, 252106465 is an apocalyptic number.
It is an amenable number.
52106465 is a deficient number, since it is larger than the sum of its proper divisors (10421299).
52106465 is a wasteful number, since it uses less digits than its factorization.
52106465 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10421298.
The product of its (nonzero) digits is 7200, while the sum is 29.
The square root of 52106465 is about 7218.4807958462. The cubic root of 52106465 is about 373.5056739561.
The spelling of 52106465 in words is "fifty-two million, one hundred six thousand, four hundred sixty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.103 sec. • engine limits •