Base | Representation |
---|---|
bin | 110001011000100100… |
… | …011000101110111001 |
3 | 12001212102220120200202 |
4 | 301120210120232321 |
5 | 1332044014303144 |
6 | 40205401211545 |
7 | 3555010443065 |
oct | 613044305671 |
9 | 161772816622 |
10 | 53025541049 |
11 | 205405988a8 |
12 | a33a190bb5 |
13 | 50008277c0 |
14 | 27d04a4aa5 |
15 | 15a52d164e |
hex | c58918bb9 |
53025541049 has 16 divisors (see below), whose sum is σ = 57557371200. Its totient is φ = 48559939776.
The previous prime is 53025541027. The next prime is 53025541087. The reversal of 53025541049 is 94014552035.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-53025541049 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (53025541249) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 811022 + ... + 873960.
It is an arithmetic number, because the mean of its divisors is an integer number (3597335700).
Almost surely, 253025541049 is an apocalyptic number.
It is an amenable number.
53025541049 is a deficient number, since it is larger than the sum of its proper divisors (4531830151).
53025541049 is a wasteful number, since it uses less digits than its factorization.
53025541049 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 63464.
The product of its (nonzero) digits is 108000, while the sum is 38.
The spelling of 53025541049 in words is "fifty-three billion, twenty-five million, five hundred forty-one thousand, forty-nine".
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