Base | Representation |
---|---|
bin | 1011100011101110100101 |
3 | 12200221021110 |
4 | 23203232211 |
5 | 1233424200 |
6 | 144535233 |
7 | 34516413 |
oct | 13435645 |
9 | 5627243 |
10 | 3029925 |
11 | 178a478 |
12 | 1021519 |
13 | 821172 |
14 | 58c2b3 |
15 | 3ecb50 |
hex | 2e3ba5 |
3029925 has 24 divisors (see below), whose sum is σ = 5088960. Its totient is φ = 1590400.
The previous prime is 3029867. The next prime is 3029947. The reversal of 3029925 is 5299203.
It is not a de Polignac number, because 3029925 - 26 = 3029861 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 3029892 and 3029901.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5041 + ... + 5609.
It is an arithmetic number, because the mean of its divisors is an integer number (212040).
Almost surely, 23029925 is an apocalyptic number.
It is an amenable number.
3029925 is a deficient number, since it is larger than the sum of its proper divisors (2059035).
3029925 is a wasteful number, since it uses less digits than its factorization.
3029925 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 653 (or 648 counting only the distinct ones).
The product of its (nonzero) digits is 4860, while the sum is 30.
The square root of 3029925 is about 1740.6679752325. The cubic root of 3029925 is about 144.7029192937.
The spelling of 3029925 in words is "three million, twenty-nine thousand, nine hundred twenty-five".
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