Base | Representation |
---|---|
bin | 10100101110010001101 |
3 | 1021111111010 |
4 | 2211302031 |
5 | 133212203 |
6 | 22315433 |
7 | 5525514 |
oct | 2456215 |
9 | 1244433 |
10 | 679053 |
11 | 424201 |
12 | 288b79 |
13 | 1aa10b |
14 | 13967b |
15 | d6303 |
hex | a5c8d |
679053 has 8 divisors (see below), whose sum is σ = 909216. Its totient is φ = 450800.
The previous prime is 679051. The next prime is 679067. The reversal of 679053 is 350976.
679053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 679053 - 21 = 679051 is a prime.
It is a super-2 number, since 2×6790532 = 922225953618, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 679053.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (679051) 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, 1138 + ... + 1628.
It is an arithmetic number, because the mean of its divisors is an integer number (113652).
2679053 is an apocalyptic number.
It is an amenable number.
679053 is a deficient number, since it is larger than the sum of its proper divisors (230163).
679053 is a wasteful number, since it uses less digits than its factorization.
679053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 955.
The product of its (nonzero) digits is 5670, while the sum is 30.
The square root of 679053 is about 824.0467219764. The cubic root of 679053 is about 87.8957529324.
The spelling of 679053 in words is "six hundred seventy-nine thousand, fifty-three".
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