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968053 = 7389149
BaseRepresentation
bin11101100010101110101
31211011220211
43230111311
5221434203
632425421
711141212
oct3542565
91734824
10968053
11601349
123a8271
1327b818
141b2b09
15141c6d
hexec575

968053 has 8 divisors (see below), whose sum is σ = 999000. Its totient is φ = 937728.

The previous prime is 968041. The next prime is 968063. The reversal of 968053 is 350869.

It can be written as a sum of positive squares in 4 ways, for example, as 1764 + 966289 = 42^2 + 983^2 .

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 968053 - 25 = 968021 is a prime.

It is a super-2 number, since 2×9680532 = 1874253221618, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (968003) 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, 6423 + ... + 6571.

It is an arithmetic number, because the mean of its divisors is an integer number (124875).

2968053 is an apocalyptic number.

It is an amenable number.

968053 is a deficient number, since it is larger than the sum of its proper divisors (30947).

968053 is a wasteful number, since it uses less digits than its factorization.

968053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 968053 is about 983.8968441864. The cubic root of 968053 is about 98.9235542221.

The spelling of 968053 in words is "nine hundred sixty-eight thousand, fifty-three".

Divisors: 1 73 89 149 6497 10877 13261 968053