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8268196 = 2231131509
BaseRepresentation
bin11111100010100110100100
3120120001211111
4133202212210
54104040241
6453114404
7130164346
oct37424644
916501744
108268196
114738022
122928a04
131936531
141153296
15ad4c81
hex7e29a4

8268196 has 24 divisors (see below), whose sum is σ = 15079680. Its totient is φ = 3962400.

The previous prime is 8268187. The next prime is 8268203. The reversal of 8268196 is 6918628.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15990 + ... + 16498.

It is an arithmetic number, because the mean of its divisors is an integer number (628320).

Almost surely, 28268196 is an apocalyptic number.

It is an amenable number.

8268196 is a deficient number, since it is larger than the sum of its proper divisors (6811484).

8268196 is a wasteful number, since it uses less digits than its factorization.

8268196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675 (or 673 counting only the distinct ones).

The product of its digits is 41472, while the sum is 40.

The square root of 8268196 is about 2875.4470956705. The cubic root of 8268196 is about 202.2104462991.

It can be divided in two parts, 8268 and 196, that added together give a square (8464 = 922).

The spelling of 8268196 in words is "eight million, two hundred sixty-eight thousand, one hundred ninety-six".

Divisors: 1 2 4 31 62 124 131 262 509 524 1018 2036 4061 8122 15779 16244 31558 63116 66679 133358 266716 2067049 4134098 8268196