Base | Representation |
---|---|
bin | 1101010010001… |
… | …0000011101001 |
3 | 10212211120021102 |
4 | 3110202003221 |
5 | 103230322100 |
6 | 5310051145 |
7 | 1244363363 |
oct | 324420351 |
9 | 125746242 |
10 | 55714025 |
11 | 294a3854 |
12 | 167a9ab5 |
13 | b7091a3 |
14 | 7583d33 |
15 | 4d57cd5 |
hex | 35220e9 |
55714025 has 12 divisors (see below), whose sum is σ = 70693392. Its totient is φ = 43533840.
The previous prime is 55714019. The next prime is 55714031. The reversal of 55714025 is 52041755.
It is an interprime number because it is at equal distance from previous prime (55714019) and next prime (55714031).
It is not a de Polignac number, because 55714025 - 26 = 55713961 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24839 + ... + 26988.
It is an arithmetic number, because the mean of its divisors is an integer number (5891116).
Almost surely, 255714025 is an apocalyptic number.
It is an amenable number.
55714025 is a deficient number, since it is larger than the sum of its proper divisors (14979367).
55714025 is a wasteful number, since it uses less digits than its factorization.
55714025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 51880 (or 51875 counting only the distinct ones).
The product of its (nonzero) digits is 7000, while the sum is 29.
The square root of 55714025 is about 7464.1828085866. The cubic root of 55714025 is about 381.9338742297.
The spelling of 55714025 in words is "fifty-five million, seven hundred fourteen thousand, twenty-five".
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