Base | Representation |
---|---|
bin | 1100011101010… |
… | …0100100010110 |
3 | 10122022121202121 |
4 | 3013110210112 |
5 | 101334012102 |
6 | 5103530154 |
7 | 1203060664 |
oct | 307244426 |
9 | 118277677 |
10 | 52250902 |
11 | 27548970 |
12 | 155b995a |
13 | aa95ac2 |
14 | 6d21c34 |
15 | 48c1b37 |
hex | 31d4916 |
52250902 has 8 divisors (see below), whose sum is σ = 85501512. Its totient is φ = 23750400.
The previous prime is 52250881. The next prime is 52250909. The reversal of 52250902 is 20905225.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52250909) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1187499 + ... + 1187542.
It is an arithmetic number, because the mean of its divisors is an integer number (10687689).
Almost surely, 252250902 is an apocalyptic number.
52250902 is a deficient number, since it is larger than the sum of its proper divisors (33250610).
52250902 is a wasteful number, since it uses less digits than its factorization.
52250902 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2375054.
The product of its (nonzero) digits is 1800, while the sum is 25.
The square root of 52250902 is about 7228.4785397758. The cubic root of 52250902 is about 373.8504697404.
The spelling of 52250902 in words is "fifty-two million, two hundred fifty thousand, nine hundred two".
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