Base | Representation |
---|---|
bin | 11101111000001010110 |
3 | 1211201222101 |
4 | 3233001112 |
5 | 222312110 |
6 | 32552314 |
7 | 11215213 |
oct | 3570126 |
9 | 1751871 |
10 | 979030 |
11 | 609618 |
12 | 3b269a |
13 | 283810 |
14 | 1b6b0a |
15 | 14513a |
hex | ef056 |
979030 has 32 divisors (see below), whose sum is σ = 2013984. Its totient is φ = 339456.
The previous prime is 979009. The next prime is 979031. The reversal of 979030 is 30979.
It is a self number, because there is not a number n which added to its sum of digits gives 979030.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (979031) 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 15 ways as a sum of consecutive naturals, for example, 1989 + ... + 2431.
It is an arithmetic number, because the mean of its divisors is an integer number (62937).
2979030 is an apocalyptic number.
979030 is an abundant number, since it is smaller than the sum of its proper divisors (1034954).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
979030 is a wasteful number, since it uses less digits than its factorization.
979030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 480.
The product of its (nonzero) digits is 1701, while the sum is 28.
The square root of 979030 is about 989.4594483858. The cubic root of 979030 is about 99.2960562598.
The spelling of 979030 in words is "nine hundred seventy-nine thousand, thirty".
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