Base | Representation |
---|---|
bin | 1011101000101010… |
… | …0110111010111000 |
3 | 22001200010021011120 |
4 | 2322022212322320 |
5 | 22344033434112 |
6 | 1233532025240 |
7 | 140253656235 |
oct | 27212467270 |
9 | 8050107146 |
10 | 3123343032 |
11 | 1363055937 |
12 | 732002220 |
13 | 3aa10bc94 |
14 | 218b5278c |
15 | 134309e8c |
hex | ba2a6eb8 |
3123343032 has 16 divisors (see below), whose sum is σ = 7808357640. Its totient is φ = 1041114336.
The previous prime is 3123343019. The next prime is 3123343039. The reversal of 3123343032 is 2303433213.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 130139293 = 3123343032 / (3 + 1 + 2 + 3 + 3 + 4 + 3 + 0 + 3 + 2).
It is a junction number, because it is equal to n+sod(n) for n = 3123342993 and 3123343011.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3123343039) 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 3 ways as a sum of consecutive naturals, for example, 65069623 + ... + 65069670.
Almost surely, 23123343032 is an apocalyptic number.
It is an amenable number.
3123343032 is an abundant number, since it is smaller than the sum of its proper divisors (4685014608).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3123343032 is a wasteful number, since it uses less digits than its factorization.
3123343032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 130139302 (or 130139298 counting only the distinct ones).
The product of its (nonzero) digits is 3888, while the sum is 24.
The square root of 3123343032 is about 55886.8771000850. The cubic root of 3123343032 is about 1461.7504232186.
Adding to 3123343032 its reverse (2303433213), we get a palindrome (5426776245).
The spelling of 3123343032 in words is "three billion, one hundred twenty-three million, three hundred forty-three thousand, thirty-two".
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