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4899068 = 221224767
BaseRepresentation
bin10010101100000011111100
3100012220020222
4102230003330
52223232233
6253000512
756432666
oct22540374
910186228
104899068
112846819
121783138
131026b75
14917536
1566b898
hex4ac0fc

4899068 has 6 divisors (see below), whose sum is σ = 8573376. Its totient is φ = 2449532.

The previous prime is 4899067. The next prime is 4899073. The reversal of 4899068 is 8609984.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4899061) 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 as a sum of consecutive naturals, namely, 612380 + ... + 612387.

It is an arithmetic number, because the mean of its divisors is an integer number (1428896).

Almost surely, 24899068 is an apocalyptic number.

It is an amenable number.

4899068 is a deficient number, since it is larger than the sum of its proper divisors (3674308).

4899068 is a wasteful number, since it uses less digits than its factorization.

4899068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1224771 (or 1224769 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 44.

The square root of 4899068 is about 2213.3838347652. The cubic root of 4899068 is about 169.8391558250.

The spelling of 4899068 in words is "four million, eight hundred ninety-nine thousand, sixty-eight".

Divisors: 1 2 4 1224767 2449534 4899068