Base | Representation |
---|---|
bin | 1101011010010… |
… | …1011110110101 |
3 | 10220211220201001 |
4 | 3112211132311 |
5 | 103400033331 |
6 | 5325403301 |
7 | 1252064665 |
oct | 326453665 |
9 | 126756631 |
10 | 56252341 |
11 | 29831242 |
12 | 16a09531 |
13 | b867212 |
14 | 76841a5 |
15 | 4e12561 |
hex | 35a57b5 |
56252341 has 4 divisors (see below), whose sum is σ = 56272684. Its totient is φ = 56232000.
The previous prime is 56252333. The next prime is 56252347. The reversal of 56252341 is 14325265.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 32729841 + 23522500 = 5721^2 + 4850^2 .
It is a cyclic number.
It is not a de Polignac number, because 56252341 - 23 = 56252333 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56252347) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5220 + ... + 11821.
It is an arithmetic number, because the mean of its divisors is an integer number (14068171).
Almost surely, 256252341 is an apocalyptic number.
It is an amenable number.
56252341 is a deficient number, since it is larger than the sum of its proper divisors (20343).
56252341 is a wasteful number, since it uses less digits than its factorization.
56252341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20342.
The product of its digits is 7200, while the sum is 28.
The square root of 56252341 is about 7500.1560650429. The cubic root of 56252341 is about 383.1600314723.
The spelling of 56252341 in words is "fifty-six million, two hundred fifty-two thousand, three hundred forty-one".
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