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968272 = 2473829
BaseRepresentation
bin11101100011001010000
31211012012221
43230121100
5221441042
632430424
711141644
oct3543120
91735187
10968272
11601528
123a8414
1327b956
141b2c24
15141d67
hexec650

968272 has 20 divisors (see below), whose sum is σ = 1904020. Its totient is φ = 476928.

The previous prime is 968267. The next prime is 968273. The reversal of 968272 is 272869.

It can be written as a sum of positive squares in 2 ways, for example, as 553536 + 414736 = 744^2 + 644^2 .

It is an Ulam number.

It is a nialpdrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (968273) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 754 + ... + 1582.

It is an arithmetic number, because the mean of its divisors is an integer number (95201).

2968272 is an apocalyptic number.

It is an amenable number.

968272 is a deficient number, since it is larger than the sum of its proper divisors (935748).

968272 is a wasteful number, since it uses less digits than its factorization.

968272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 910 (or 904 counting only the distinct ones).

The product of its digits is 12096, while the sum is 34.

The square root of 968272 is about 984.0081300477. The cubic root of 968272 is about 98.9310133952.

The spelling of 968272 in words is "nine hundred sixty-eight thousand, two hundred seventy-two".

Divisors: 1 2 4 8 16 73 146 292 584 829 1168 1658 3316 6632 13264 60517 121034 242068 484136 968272