Base | Representation |
---|---|
bin | 1100010001010001100 |
3 | 202102112010 |
4 | 1202022030 |
5 | 100331220 |
6 | 12341220 |
7 | 3263121 |
oct | 1421214 |
9 | 672463 |
10 | 402060 |
11 | 25508a |
12 | 174810 |
13 | 111009 |
14 | a6748 |
15 | 7e1e0 |
hex | 6228c |
402060 has 24 divisors (see below), whose sum is σ = 1125936. Its totient is φ = 107200.
The previous prime is 402053. The next prime is 402071. The reversal of 402060 is 60204.
402060 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (12).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3291 + ... + 3410.
It is an arithmetic number, because the mean of its divisors is an integer number (46914).
2402060 is an apocalyptic number.
It is an amenable number.
402060 is an abundant number, since it is smaller than the sum of its proper divisors (723876).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
402060 is a wasteful number, since it uses less digits than its factorization.
402060 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6713 (or 6711 counting only the distinct ones).
The product of its (nonzero) digits is 48, while the sum is 12.
The square root of 402060 is about 634.0820136228. The cubic root of 402060 is about 73.8068985407.
Adding to 402060 its reverse (60204), we get a palindrome (462264).
The spelling of 402060 in words is "four hundred two thousand, sixty".
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