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2849058 = 232831907
BaseRepresentation
bin1010110111100100100010
312100202011200
422313210202
51212132213
6141022030
733134202
oct12674442
95322150
102849058
1116765a3
12b54916
13789a44
14542402
153b4273
hex2b7922

2849058 has 24 divisors (see below), whose sum is σ = 6250608. Its totient is φ = 937752.

The previous prime is 2849057. The next prime is 2849087. The reversal of 2849058 is 8509482.

2849058 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (2849053) 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 11 ways as a sum of consecutive naturals, for example, 541 + ... + 2447.

It is an arithmetic number, because the mean of its divisors is an integer number (260442).

22849058 is an apocalyptic number.

2849058 is an abundant number, since it is smaller than the sum of its proper divisors (3401550).

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

2849058 is a wasteful number, since it uses less digits than its factorization.

2849058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1998 (or 1995 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The square root of 2849058 is about 1687.9152822343. The cubic root of 2849058 is about 141.7643715074.

The spelling of 2849058 in words is "two million, eight hundred forty-nine thousand, fifty-eight".

Divisors: 1 2 3 6 9 18 83 166 249 498 747 1494 1907 3814 5721 11442 17163 34326 158281 316562 474843 949686 1424529 2849058