Base | Representation |
---|---|
bin | 1100100001000… |
… | …1100000110110 |
3 | 10122210022012020 |
4 | 3020101200312 |
5 | 101420004114 |
6 | 5113134010 |
7 | 1205150532 |
oct | 310214066 |
9 | 118708166 |
10 | 52500534 |
11 | 276a9479 |
12 | 156ba306 |
13 | ab52608 |
14 | 6d88bc2 |
15 | 4920aa9 |
hex | 3211836 |
52500534 has 16 divisors (see below), whose sum is σ = 110527680. Its totient is φ = 16579080.
The previous prime is 52500529. The next prime is 52500557. The reversal of 52500534 is 43500525.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 230152 + ... + 230379.
It is an arithmetic number, because the mean of its divisors is an integer number (6907980).
Almost surely, 252500534 is an apocalyptic number.
52500534 is an abundant number, since it is smaller than the sum of its proper divisors (58027146).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52500534 is a wasteful number, since it uses less digits than its factorization.
52500534 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 460555.
The product of its (nonzero) digits is 3000, while the sum is 24.
The square root of 52500534 is about 7245.7252225019. The cubic root of 52500534 is about 374.4448888988. Note that the first 3 decimals are identical.
Subtracting from 52500534 its reverse (43500525), we obtain a palindrome (9000009).
The spelling of 52500534 in words is "fifty-two million, five hundred thousand, five hundred thirty-four".
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