Base | Representation |
---|---|
bin | 1100100100110… |
… | …1101101000001 |
3 | 10200020211101022 |
4 | 3021031231001 |
5 | 102000401243 |
6 | 5122315225 |
7 | 1210225361 |
oct | 311155501 |
9 | 120224338 |
10 | 52747073 |
11 | 27857725 |
12 | 157b8b15 |
13 | ac0a8b2 |
14 | 70109a1 |
15 | 496db68 |
hex | 324db41 |
52747073 has 16 divisors (see below), whose sum is σ = 58599936. Its totient is φ = 47224320.
The previous prime is 52747069. The next prime is 52747129. The reversal of 52747073 is 37074725.
It is a cyclic number.
It is not a de Polignac number, because 52747073 - 22 = 52747069 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (52747063) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 122168 + ... + 122598.
It is an arithmetic number, because the mean of its divisors is an integer number (3662496).
Almost surely, 252747073 is an apocalyptic number.
It is an amenable number.
52747073 is a deficient number, since it is larger than the sum of its proper divisors (5852863).
52747073 is a wasteful number, since it uses less digits than its factorization.
52747073 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 784.
The product of its (nonzero) digits is 41160, while the sum is 35.
The square root of 52747073 is about 7262.7180173816. The cubic root of 52747073 is about 375.0300965474.
The spelling of 52747073 in words is "fifty-two million, seven hundred forty-seven thousand, seventy-three".
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