Base | Representation |
---|---|
bin | 1100011101010… |
… | …0011111110000 |
3 | 10122022121100201 |
4 | 3013110133300 |
5 | 101334004413 |
6 | 5103524544 |
7 | 1203060064 |
oct | 307243760 |
9 | 118277321 |
10 | 52250608 |
11 | 27548723 |
12 | 155b9754 |
13 | aa95927 |
14 | 6d21aa4 |
15 | 48c19dd |
hex | 31d47f0 |
52250608 has 20 divisors (see below), whose sum is σ = 106564360. Its totient is φ = 24750144.
The previous prime is 52250603. The next prime is 52250617. The reversal of 52250608 is 80605225.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52250603) 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, 85635 + ... + 86242.
It is an arithmetic number, because the mean of its divisors is an integer number (5328218).
Almost surely, 252250608 is an apocalyptic number.
It is an amenable number.
52250608 is an abundant number, since it is smaller than the sum of its proper divisors (54313752).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52250608 is a wasteful number, since it uses less digits than its factorization.
52250608 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 171904 (or 171898 counting only the distinct ones).
The product of its (nonzero) digits is 4800, while the sum is 28.
The square root of 52250608 is about 7228.4582035175. The cubic root of 52250608 is about 373.8497685579.
The spelling of 52250608 in words is "fifty-two million, two hundred fifty thousand, six hundred eight".
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