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968080 = 24512101
BaseRepresentation
bin11101100010110010000
31211011221211
43230112100
5221434310
632425504
711141251
oct3542620
91734854
10968080
11601373
123a8294
1327b839
141b2b28
15141c8a
hexec590

968080 has 20 divisors (see below), whose sum is σ = 2250972. Its totient is φ = 387200.

The previous prime is 968063. The next prime is 968089. The reversal of 968080 is 80869.

It can be written as a sum of positive squares in 2 ways, for example, as 767376 + 200704 = 876^2 + 448^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is not an unprimeable number, because it can be changed into a prime (968089) by changing a digit.

968080 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5971 + ... + 6130.

2968080 is an apocalyptic number.

It is an amenable number.

968080 is an abundant number, since it is smaller than the sum of its proper divisors (1282892).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

968080 is a wasteful number, since it uses less digits than its factorization.

968080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12114 (or 12108 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 31.

The square root of 968080 is about 983.9105650414. The cubic root of 968080 is about 98.9244739070.

It can be divided in two parts, 9680 and 80, that multiplied together give a square (774400 = 8802).

The spelling of 968080 in words is "nine hundred sixty-eight thousand, eighty".

Divisors: 1 2 4 5 8 10 16 20 40 80 12101 24202 48404 60505 96808 121010 193616 242020 484040 968080