Base | Representation |
---|---|
bin | 1100100011101… |
… | …0101110000001 |
3 | 10200002212201022 |
4 | 3020322232001 |
5 | 101440404223 |
6 | 5120515225 |
7 | 1206452564 |
oct | 310725601 |
9 | 120085638 |
10 | 52669313 |
11 | 27804264 |
12 | 1577bb15 |
13 | abb1398 |
14 | 6dd04db |
15 | 4955ac8 |
hex | 323ab81 |
52669313 has 8 divisors (see below), whose sum is σ = 53345280. Its totient is φ = 51997680.
The previous prime is 52669301. The next prime is 52669319. The reversal of 52669313 is 31396625.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 52669313 - 218 = 52407169 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (52669319) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28178 + ... + 29988.
It is an arithmetic number, because the mean of its divisors is an integer number (6668160).
Almost surely, 252669313 is an apocalyptic number.
It is an amenable number.
52669313 is a deficient number, since it is larger than the sum of its proper divisors (675967).
52669313 is a wasteful number, since it uses less digits than its factorization.
52669313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2167.
The product of its digits is 29160, while the sum is 35.
The square root of 52669313 is about 7257.3626752423. The cubic root of 52669313 is about 374.8457154951.
The spelling of 52669313 in words is "fifty-two million, six hundred sixty-nine thousand, three hundred thirteen".
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