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2964029 = 9730557
BaseRepresentation
bin1011010011101000111101
312120120212212
423103220331
51224322104
6143310205
734123325
oct13235075
95516785
102964029
111744a12
12bab365
137ca183
14572285
153d836e
hex2d3a3d

2964029 has 4 divisors (see below), whose sum is σ = 2994684. Its totient is φ = 2933376.

The previous prime is 2964011. The next prime is 2964041. The reversal of 2964029 is 9204692.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 683929 + 2280100 = 827^2 + 1510^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2964029 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2963986 and 2964004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2964089) 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, 15182 + ... + 15375.

It is an arithmetic number, because the mean of its divisors is an integer number (748671).

22964029 is an apocalyptic number.

It is an amenable number.

2964029 is a deficient number, since it is larger than the sum of its proper divisors (30655).

2964029 is an equidigital number, since it uses as much as digits as its factorization.

2964029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30654.

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 2964029 is about 1721.6355595770. The cubic root of 2964029 is about 143.6462025739.

The spelling of 2964029 in words is "two million, nine hundred sixty-four thousand, twenty-nine".

Divisors: 1 97 30557 2964029