Base | Representation |
---|---|
bin | 1100000001110000100010 |
3 | 12221012000012 |
4 | 30001300202 |
5 | 1301343210 |
6 | 151324522 |
7 | 35541134 |
oct | 14016042 |
9 | 5835005 |
10 | 3152930 |
11 | 1863930 |
12 | 1080742 |
13 | 865151 |
14 | 5c1054 |
15 | 424305 |
hex | 301c22 |
3152930 has 16 divisors (see below), whose sum is σ = 6191424. Its totient is φ = 1146480.
The previous prime is 3152927. The next prime is 3152957. The reversal of 3152930 is 392513.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 3152896 and 3152905.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14222 + ... + 14441.
It is an arithmetic number, because the mean of its divisors is an integer number (386964).
Almost surely, 23152930 is an apocalyptic number.
3152930 is a deficient number, since it is larger than the sum of its proper divisors (3038494).
3152930 is a wasteful number, since it uses less digits than its factorization.
3152930 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28681.
The product of its (nonzero) digits is 810, while the sum is 23.
The square root of 3152930 is about 1775.6491770617. The cubic root of 3152930 is about 146.6351573726.
The spelling of 3152930 in words is "three million, one hundred fifty-two thousand, nine hundred thirty".
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