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3008196 = 223283561
BaseRepresentation
bin1011011110011011000100
312122211110200
423132123010
51232230241
6144250500
734366152
oct13363304
95584420
103008196
111775114
121010a30
138142c9
145843d2
153e64b6
hex2de6c4

3008196 has 18 divisors (see below), whose sum is σ = 7604142. Its totient is φ = 1002720.

The previous prime is 3008191. The next prime is 3008197. The reversal of 3008196 is 6918003.

It can be written as a sum of positive squares in only one way, i.e., 2143296 + 864900 = 1464^2 + 930^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is not an unprimeable number, because it can be changed into a prime (3008191) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 41745 + ... + 41816.

Almost surely, 23008196 is an apocalyptic number.

3008196 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3008196 is an abundant number, since it is smaller than the sum of its proper divisors (4595946).

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

3008196 is a wasteful number, since it uses less digits than its factorization.

3008196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83571 (or 83566 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 3008196 is about 1734.4151752104. The cubic root of 3008196 is about 144.3561784651.

The spelling of 3008196 in words is "three million, eight thousand, one hundred ninety-six".

Divisors: 1 2 3 4 6 9 12 18 36 83561 167122 250683 334244 501366 752049 1002732 1504098 3008196