Base | Representation |
---|---|
bin | 1011100010101110011111 |
3 | 12200201122112 |
4 | 23202232133 |
5 | 1233311243 |
6 | 144504235 |
7 | 34501433 |
oct | 13425637 |
9 | 5621575 |
10 | 3025823 |
11 | 1787389 |
12 | 101b07b |
13 | 81c338 |
14 | 58a9c3 |
15 | 3eb818 |
hex | 2e2b9f |
3025823 has 8 divisors (see below), whose sum is σ = 3168288. Its totient is φ = 2886624.
The previous prime is 3025819. The next prime is 3025837. The reversal of 3025823 is 3285203.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 3025823 - 22 = 3025819 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3025423) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1190 + ... + 2732.
It is an arithmetic number, because the mean of its divisors is an integer number (396036).
Almost surely, 23025823 is an apocalyptic number.
3025823 is a deficient number, since it is larger than the sum of its proper divisors (142465).
3025823 is a wasteful number, since it uses less digits than its factorization.
3025823 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1633.
The product of its (nonzero) digits is 1440, while the sum is 23.
The square root of 3025823 is about 1739.4892928673. The cubic root of 3025823 is about 144.6375888051.
The spelling of 3025823 in words is "three million, twenty-five thousand, eight hundred twenty-three".
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