Base | Representation |
---|---|
bin | 1100001001001001111001 |
3 | 12222201120020 |
4 | 30021021321 |
5 | 1303330400 |
6 | 152121053 |
7 | 36025353 |
oct | 14111171 |
9 | 5881506 |
10 | 3183225 |
11 | 1884671 |
12 | 1096189 |
13 | 875b86 |
14 | 5cc0d3 |
15 | 42d2a0 |
hex | 309279 |
3183225 has 12 divisors (see below), whose sum is σ = 5263056. Its totient is φ = 1697680.
The previous prime is 3183211. The next prime is 3183259. The reversal of 3183225 is 5223813.
It is not a de Polignac number, because 3183225 - 29 = 3182713 is a prime.
It is a super-4 number, since 4×31832254 (a number of 27 digits) contains 4444 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 3183195 and 3183204.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21147 + ... + 21296.
It is an arithmetic number, because the mean of its divisors is an integer number (438588).
Almost surely, 23183225 is an apocalyptic number.
It is an amenable number.
3183225 is a deficient number, since it is larger than the sum of its proper divisors (2079831).
3183225 is a wasteful number, since it uses less digits than its factorization.
3183225 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42456 (or 42451 counting only the distinct ones).
The product of its digits is 1440, while the sum is 24.
The square root of 3183225 is about 1784.1594659671. The cubic root of 3183225 is about 147.1033102273.
The spelling of 3183225 in words is "three million, one hundred eighty-three thousand, two hundred twenty-five".
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