Base | Representation |
---|---|
bin | 1001001011001010110010 |
3 | 11112012002122 |
4 | 21023022302 |
5 | 1103430132 |
6 | 123314242 |
7 | 26304533 |
oct | 11131262 |
9 | 4465078 |
10 | 2405042 |
11 | 13a2a42 |
12 | 97b982 |
13 | 662903 |
14 | 46868a |
15 | 327912 |
hex | 24b2b2 |
2405042 has 8 divisors (see below), whose sum is σ = 3724032. Its totient is φ = 1163700.
The previous prime is 2405027. The next prime is 2405063.
2405042 is nontrivially palindromic in base 10.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 2405042.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19334 + ... + 19457.
It is an arithmetic number, because the mean of its divisors is an integer number (465504).
22405042 is an apocalyptic number.
2405042 is a deficient number, since it is larger than the sum of its proper divisors (1318990).
2405042 is a wasteful number, since it uses less digits than its factorization.
2405042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38824.
The product of its (nonzero) digits is 320, while the sum is 17.
The square root of 2405042 is about 1550.8197832114. The cubic root of 2405042 is about 133.9802822402.
The spelling of 2405042 in words is "two million, four hundred five thousand, forty-two".
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