Base | Representation |
---|---|
bin | 1100001011000… |
… | …0101011010010 |
3 | 10120001212201120 |
4 | 3002300223102 |
5 | 101032232224 |
6 | 5022143110 |
7 | 1156651212 |
oct | 302605322 |
9 | 116055646 |
10 | 51055314 |
11 | 26901682 |
12 | 15121a96 |
13 | a76785b |
14 | 6ad0242 |
15 | 4737779 |
hex | 30b0ad2 |
51055314 has 8 divisors (see below), whose sum is σ = 102110640. Its totient is φ = 17018436.
The previous prime is 51055313. The next prime is 51055327. The reversal of 51055314 is 41355015.
It is a sphenic number, since it is the product of 3 distinct primes.
51055314 is an admirable number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (51055313) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 4254604 + ... + 4254615.
It is an arithmetic number, because the mean of its divisors is an integer number (12763830).
Almost surely, 251055314 is an apocalyptic number.
51055314 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
51055314 is a wasteful number, since it uses less digits than its factorization.
51055314 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8509224.
The product of its (nonzero) digits is 1500, while the sum is 24.
The square root of 51055314 is about 7145.3001336543. The cubic root of 51055314 is about 370.9769991286.
The spelling of 51055314 in words is "fifty-one million, fifty-five thousand, three hundred fourteen".
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