Base | Representation |
---|---|
bin | 1100011101100… |
… | …0101010011111 |
3 | 10122100110202222 |
4 | 3013120222133 |
5 | 101340031204 |
6 | 5104135555 |
7 | 1203160622 |
oct | 307305237 |
9 | 118313688 |
10 | 52267679 |
11 | 2755a532 |
12 | 156075bb |
13 | aaa0629 |
14 | 6d27db9 |
15 | 48c6abe |
hex | 31d8a9f |
52267679 has 4 divisors (see below), whose sum is σ = 52283784. Its totient is φ = 52251576.
The previous prime is 52267669. The next prime is 52267693. The reversal of 52267679 is 97676225.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 52267679 - 224 = 35490463 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 (52267669) 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, 1292 + ... + 10305.
It is an arithmetic number, because the mean of its divisors is an integer number (13070946).
Almost surely, 252267679 is an apocalyptic number.
52267679 is a deficient number, since it is larger than the sum of its proper divisors (16105).
52267679 is a wasteful number, since it uses less digits than its factorization.
52267679 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16104.
The product of its digits is 317520, while the sum is 44.
The square root of 52267679 is about 7229.6389259769. The cubic root of 52267679 is about 373.8904780970.
The spelling of 52267679 in words is "fifty-two million, two hundred sixty-seven thousand, six hundred seventy-nine".
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