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3087308 = 227110261
BaseRepresentation
bin1011110001101111001100
312210211222202
423301233030
51242243213
6150101032
735145620
oct13615714
95724882
103087308
1118195a4
12104a778
13841313
145a5180
1540eb58
hex2f1bcc

3087308 has 12 divisors (see below), whose sum is σ = 6174672. Its totient is φ = 1323120.

The previous prime is 3087307. The next prime is 3087323. The reversal of 3087308 is 8037803.

3087308 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (3087307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55103 + ... + 55158.

It is an arithmetic number, because the mean of its divisors is an integer number (514556).

Almost surely, 23087308 is an apocalyptic number.

It is an amenable number.

3087308 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3087308 is a wasteful number, since it uses less digits than its factorization.

3087308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110272 (or 110270 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 3087308 is about 1757.0737036334. The cubic root of 3087308 is about 145.6107099758.

The spelling of 3087308 in words is "three million, eighty-seven thousand, three hundred eight".

Divisors: 1 2 4 7 14 28 110261 220522 441044 771827 1543654 3087308