Base | Representation |
---|---|
bin | 1100100100110… |
… | …1001110100010 |
3 | 10200020201201001 |
4 | 3021031032202 |
5 | 102000320442 |
6 | 5122302214 |
7 | 1210216603 |
oct | 311151642 |
9 | 120221631 |
10 | 52745122 |
11 | 27856211 |
12 | 157b796a |
13 | ac09a41 |
14 | 700ddaa |
15 | 496d2b7 |
hex | 324d3a2 |
52745122 has 8 divisors (see below), whose sum is σ = 79209936. Its totient is φ = 26341812.
The previous prime is 52745117. The next prime is 52745131. The reversal of 52745122 is 22154725.
It is a sphenic number, since it is the product of 3 distinct primes.
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, 13168 + ... + 16699.
It is an arithmetic number, because the mean of its divisors is an integer number (9901242).
Almost surely, 252745122 is an apocalyptic number.
52745122 is a deficient number, since it is larger than the sum of its proper divisors (26464814).
52745122 is a wasteful number, since it uses less digits than its factorization.
52745122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30752.
The product of its digits is 5600, while the sum is 28.
The square root of 52745122 is about 7262.5837000340. The cubic root of 52745122 is about 375.0254726401.
Adding to 52745122 its reverse (22154725), we get a palindrome (74899847).
The spelling of 52745122 in words is "fifty-two million, seven hundred forty-five thousand, one hundred twenty-two".
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