Base | Representation |
---|---|
bin | 111110110001010… |
… | …010110100010011 |
3 | 2201101121111200102 |
4 | 332301102310103 |
5 | 4124044001043 |
6 | 252255443015 |
7 | 35045166104 |
oct | 7661226423 |
9 | 2641544612 |
10 | 1053109523 |
11 | 4a04a8854 |
12 | 25482646b |
13 | 13a243a3b |
14 | 9dc143ab |
15 | 626c26b8 |
hex | 3ec52d13 |
1053109523 has 32 divisors (see below), whose sum is σ = 1205591040. Its totient is φ = 913835520.
The previous prime is 1053109513. The next prime is 1053109529. The reversal of 1053109523 is 3259013501.
It is a cyclic number.
It is not a de Polignac number, because 1053109523 - 24 = 1053109507 is a prime.
It is a super-2 number, since 2×10531095232 = 2218079334866575058, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (1053109529) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3885878 + ... + 3886148.
It is an arithmetic number, because the mean of its divisors is an integer number (37674720).
Almost surely, 21053109523 is an apocalyptic number.
1053109523 is a deficient number, since it is larger than the sum of its proper divisors (152481517).
1053109523 is a wasteful number, since it uses less digits than its factorization.
1053109523 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 587.
The product of its (nonzero) digits is 4050, while the sum is 29.
The square root of 1053109523 is about 32451.6490027857. The cubic root of 1053109523 is about 1017.3987038230.
The spelling of 1053109523 in words is "one billion, fifty-three million, one hundred nine thousand, five hundred twenty-three".
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