Base | Representation |
---|---|
bin | 1100011011101101010 |
3 | 202200211222 |
4 | 1203131222 |
5 | 101014102 |
6 | 12422042 |
7 | 3314522 |
oct | 1433552 |
9 | 680758 |
10 | 407402 |
11 | 2590a6 |
12 | 177922 |
13 | 113588 |
14 | a8682 |
15 | 80aa2 |
hex | 6376a |
407402 has 8 divisors (see below), whose sum is σ = 630912. Its totient is φ = 197100.
The previous prime is 407401. The next prime is 407437. The reversal of 407402 is 204704.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a plaindrome in base 13.
It is not an unprimeable number, because it can be changed into a prime (407401) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3224 + ... + 3347.
It is an arithmetic number, because the mean of its divisors is an integer number (78864).
2407402 is an apocalyptic number.
407402 is a deficient number, since it is larger than the sum of its proper divisors (223510).
407402 is a wasteful number, since it uses less digits than its factorization.
407402 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6604.
The product of its (nonzero) digits is 224, while the sum is 17.
The square root of 407402 is about 638.2805026005. The cubic root of 407402 is about 74.1323417033.
The spelling of 407402 in words is "four hundred seven thousand, four hundred two", and thus it is an iban number.
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