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2986204 = 221357427
BaseRepresentation
bin1011011001000011011100
312121201022011
423121003130
51231024304
6144001004
734245064
oct13310334
95551264
102986204
11175a641
121000164
138072b0
1457a3a4
153dec04
hex2d90dc

2986204 has 12 divisors (see below), whose sum is σ = 5627944. Its totient is φ = 1378224.

The previous prime is 2986201. The next prime is 2986223. The reversal of 2986204 is 4026892.

2986204 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2986201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28662 + ... + 28765.

22986204 is an apocalyptic number.

It is an amenable number.

2986204 is a deficient number, since it is larger than the sum of its proper divisors (2641740).

2986204 is a wasteful number, since it uses less digits than its factorization.

2986204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57444 (or 57442 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 2986204 is about 1728.0636562349. The cubic root of 2986204 is about 144.0035364358.

The spelling of 2986204 in words is "two million, nine hundred eighty-six thousand, two hundred four".

Divisors: 1 2 4 13 26 52 57427 114854 229708 746551 1493102 2986204