Base | Representation |
---|---|
bin | 1101010010011… |
… | …1000010011001 |
3 | 10212212121020222 |
4 | 3110213002121 |
5 | 103232000200 |
6 | 5310325425 |
7 | 1244510015 |
oct | 324470231 |
9 | 125777228 |
10 | 55734425 |
11 | 2950810a |
12 | 167b9875 |
13 | b715566 |
14 | 758b545 |
15 | 4d5dd85 |
hex | 3527099 |
55734425 has 24 divisors (see below), whose sum is σ = 70750680. Its totient is φ = 43545600.
The previous prime is 55734403. The next prime is 55734431. The reversal of 55734425 is 52443755.
It can be written as a sum of positive squares in 12 ways, for example, as 44249104 + 11485321 = 6652^2 + 3389^2 .
It is not a de Polignac number, because 55734425 - 210 = 55733401 is a prime.
It is a super-2 number, since 2×557344252 = 6212652260161250, which contains 22 as substring.
It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 307835 + ... + 308015.
It is an arithmetic number, because the mean of its divisors is an integer number (2947945).
Almost surely, 255734425 is an apocalyptic number.
It is an amenable number.
55734425 is a deficient number, since it is larger than the sum of its proper divisors (15016255).
55734425 is a wasteful number, since it uses less digits than its factorization.
55734425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 413 (or 408 counting only the distinct ones).
The product of its digits is 84000, while the sum is 35.
The square root of 55734425 is about 7465.5492095358. The cubic root of 55734425 is about 381.9804842784.
The spelling of 55734425 in words is "fifty-five million, seven hundred thirty-four thousand, four hundred twenty-five".
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