Base | Representation |
---|---|
bin | 11111011000001… |
… | …010011110010101 |
3 | 1100200120022112022 |
4 | 133120022132111 |
5 | 2034231144203 |
6 | 124123102525 |
7 | 16021364444 |
oct | 3730123625 |
9 | 1320508468 |
10 | 526428053 |
11 | 250178208 |
12 | 128371a45 |
13 | 850a92b8 |
14 | 4dcb4d5b |
15 | 31338a38 |
hex | 1f60a795 |
526428053 has 4 divisors (see below), whose sum is σ = 526569228. Its totient is φ = 526286880.
The previous prime is 526428043. The next prime is 526428061. The reversal of 526428053 is 350824625.
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 358647844 + 167780209 = 18938^2 + 12953^2 .
It is a cyclic number.
It is not a de Polignac number, because 526428053 - 210 = 526427029 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 (526428043) 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, 64838 + ... + 72503.
It is an arithmetic number, because the mean of its divisors is an integer number (131642307).
Almost surely, 2526428053 is an apocalyptic number.
It is an amenable number.
526428053 is a deficient number, since it is larger than the sum of its proper divisors (141175).
526428053 is a wasteful number, since it uses less digits than its factorization.
526428053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 141174.
The product of its (nonzero) digits is 57600, while the sum is 35.
The square root of 526428053 is about 22944.0199834292. The cubic root of 526428053 is about 807.4451089412.
The spelling of 526428053 in words is "five hundred twenty-six million, four hundred twenty-eight thousand, fifty-three".
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