Base | Representation |
---|---|
bin | 1100011101111… |
… | …1110110001010 |
3 | 10122101222010120 |
4 | 3013133312022 |
5 | 101342001343 |
6 | 5104524110 |
7 | 1203342450 |
oct | 307376612 |
9 | 118358116 |
10 | 52297098 |
11 | 2757a647 |
12 | 15620636 |
13 | aab0b39 |
14 | 6d349d0 |
15 | 48d0683 |
hex | 31dfd8a |
52297098 has 16 divisors (see below), whose sum is σ = 119536320. Its totient is φ = 14942016.
The previous prime is 52297087. The next prime is 52297103. The reversal of 52297098 is 89079225.
It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 1245169 = 52297098 / (5 + 2 + 2 + 9 + 7 + 0 + 9 + 8).
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, 622543 + ... + 622626.
It is an arithmetic number, because the mean of its divisors is an integer number (7471020).
Almost surely, 252297098 is an apocalyptic number.
52297098 is an abundant number, since it is smaller than the sum of its proper divisors (67239222).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52297098 is a wasteful number, since it uses less digits than its factorization.
52297098 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1245181.
The product of its (nonzero) digits is 90720, while the sum is 42.
The square root of 52297098 is about 7231.6732503619. The cubic root of 52297098 is about 373.9606133516.
The spelling of 52297098 in words is "fifty-two million, two hundred ninety-seven thousand, ninety-eight".
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