Base | Representation |
---|---|
bin | 1100101001011… |
… | …0011111011110 |
3 | 10200210222100120 |
4 | 3022112133132 |
5 | 102034421324 |
6 | 5132535410 |
7 | 1212606525 |
oct | 312263736 |
9 | 120728316 |
10 | 53045214 |
11 | 27a40722 |
12 | 15921566 |
13 | acb3501 |
14 | 708b4bc |
15 | 49cc179 |
hex | 32967de |
53045214 has 8 divisors (see below), whose sum is σ = 106090440. Its totient is φ = 17681736.
The previous prime is 53045203. The next prime is 53045221. The reversal of 53045214 is 41254035.
It is a sphenic number, since it is the product of 3 distinct primes.
53045214 is an admirable number.
It is a Curzon number.
It is a congruent number.
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, 4420429 + ... + 4420440.
It is an arithmetic number, because the mean of its divisors is an integer number (13261305).
Almost surely, 253045214 is an apocalyptic number.
53045214 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.
53045214 is a wasteful number, since it uses less digits than its factorization.
53045214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8840874.
The product of its (nonzero) digits is 2400, while the sum is 24.
The square root of 53045214 is about 7283.2145375514. The cubic root of 53045214 is about 375.7353605991.
Adding to 53045214 its reverse (41254035), we get a palindrome (94299249).
The spelling of 53045214 in words is "fifty-three million, forty-five thousand, two hundred fourteen".
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