Base | Representation |
---|---|
bin | 111101001100111… |
… | …1101010011011101 |
3 | 12022010020221222011 |
4 | 1322121331103131 |
5 | 13201212000203 |
6 | 535440151221 |
7 | 101614345024 |
oct | 17231752335 |
9 | 5263227864 |
10 | 2053625053 |
11 | 964243997 |
12 | 493908511 |
13 | 26960176c |
14 | 156a578bb |
15 | c045676d |
hex | 7a67d4dd |
2053625053 has 8 divisors (see below), whose sum is σ = 2125406880. Its totient is φ = 1981907760.
The previous prime is 2053625047. The next prime is 2053625069. The reversal of 2053625053 is 3505263502.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2053625053 - 29 = 2053624541 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 (2053625153) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53826 + ... + 83692.
It is an arithmetic number, because the mean of its divisors is an integer number (265675860).
Almost surely, 22053625053 is an apocalyptic number.
It is an amenable number.
2053625053 is a deficient number, since it is larger than the sum of its proper divisors (71781827).
2053625053 is a wasteful number, since it uses less digits than its factorization.
2053625053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32267.
The product of its (nonzero) digits is 27000, while the sum is 31.
The square root of 2053625053 is about 45316.9400224684. The cubic root of 2053625053 is about 1271.0824369500.
Adding to 2053625053 its reverse (3505263502), we get a palindrome (5558888555).
The spelling of 2053625053 in words is "two billion, fifty-three million, six hundred twenty-five thousand, fifty-three".
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