Base | Representation |
---|---|
bin | 1001100101101111… |
… | …01100011001001101 |
3 | 111021210200020022002 |
4 | 10302313230121031 |
5 | 41020444142403 |
6 | 2210512402045 |
7 | 241403625512 |
oct | 46267543115 |
9 | 14253606262 |
10 | 5148427853 |
11 | 2202176058 |
12 | bb8246325 |
13 | 64082a01a |
14 | 36ba9b309 |
15 | 201ec5188 |
hex | 132dec64d |
5148427853 has 12 divisors (see below), whose sum is σ = 5453961660. Its totient is φ = 4859234496.
The previous prime is 5148427807. The next prime is 5148427859. The reversal of 5148427853 is 3587248415.
It can be written as a sum of positive squares in 2 ways, for example, as 2704312009 + 2444115844 = 52003^2 + 49438^2 .
It is not a de Polignac number, because 5148427853 - 230 = 4074686029 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 5148427798 and 5148427807.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5148427859) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 70601 + ... + 123617.
It is an arithmetic number, because the mean of its divisors is an integer number (454496805).
Almost surely, 25148427853 is an apocalyptic number.
It is an amenable number.
5148427853 is a deficient number, since it is larger than the sum of its proper divisors (305533807).
5148427853 is a wasteful number, since it uses less digits than its factorization.
5148427853 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53324 (or 53305 counting only the distinct ones).
The product of its digits is 1075200, while the sum is 47.
The square root of 5148427853 is about 71752.5459687669. The cubic root of 5148427853 is about 1726.7317597730.
The spelling of 5148427853 in words is "five billion, one hundred forty-eight million, four hundred twenty-seven thousand, eight hundred fifty-three".
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