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3026061 = 321013329
BaseRepresentation
bin1011100010110010001101
312200201222100
423202302031
51233313221
6144505313
734502223
oct13426215
95621870
103026061
111787585
12101b239
1381c48c
1458ab13
153eb926
hex2e2c8d

3026061 has 12 divisors (see below), whose sum is σ = 4415580. Its totient is φ = 1996800.

The previous prime is 3026059. The next prime is 3026071. The reversal of 3026061 is 1606203.

It is a happy number.

3026061 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2205225 + 820836 = 1485^2 + 906^2 .

It is not a de Polignac number, because 3026061 - 21 = 3026059 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3026021) 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, 756 + ... + 2573.

It is an arithmetic number, because the mean of its divisors is an integer number (367965).

Almost surely, 23026061 is an apocalyptic number.

It is an amenable number.

3026061 is a deficient number, since it is larger than the sum of its proper divisors (1389519).

3026061 is a wasteful number, since it uses less digits than its factorization.

3026061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3436 (or 3433 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 3026061 is about 1739.5577024060. The cubic root of 3026061 is about 144.6413809243.

The spelling of 3026061 in words is "three million, twenty-six thousand, sixty-one".

Divisors: 1 3 9 101 303 909 3329 9987 29961 336229 1008687 3026061