Base | Representation |
---|---|
bin | 1011110010001011… |
… | …0011011001110101 |
3 | 22011110012020121000 |
4 | 2330202303121311 |
5 | 22434242140203 |
6 | 1241515113513 |
7 | 141250045131 |
oct | 27442633165 |
9 | 8143166530 |
10 | 3163240053 |
11 | 1383626086 |
12 | 743442899 |
13 | 3b546a99c |
14 | 22017a3c1 |
15 | 137a8b4a3 |
hex | bc8b3675 |
3163240053 has 32 divisors (see below), whose sum is σ = 4716316800. Its totient is φ = 2095365888.
The previous prime is 3163240043. The next prime is 3163240063. The reversal of 3163240053 is 3500423613.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (3163240043) and next prime (3163240063).
It is not a de Polignac number, because 3163240053 - 25 = 3163240021 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 3163239999 and 3163240026.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3163240043) 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, 4631050 + ... + 4631732.
It is an arithmetic number, because the mean of its divisors is an integer number (147384900).
Almost surely, 23163240053 is an apocalyptic number.
It is an amenable number.
3163240053 is a deficient number, since it is larger than the sum of its proper divisors (1553076747).
3163240053 is a wasteful number, since it uses less digits than its factorization.
3163240053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1538 (or 1532 counting only the distinct ones).
The product of its (nonzero) digits is 6480, while the sum is 27.
The square root of 3163240053 is about 56242.6888848675. The cubic root of 3163240053 is about 1467.9481535800.
Adding to 3163240053 its reverse (3500423613), we get a palindrome (6663663666).
The spelling of 3163240053 in words is "three billion, one hundred sixty-three million, two hundred forty thousand, fifty-three".
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