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3072633 = 31676133
BaseRepresentation
bin1011101110001001111001
312210002212020
423232021321
51241311013
6145505053
735055054
oct13561171
95702766
103072633
111809573
121042189
13837735
1459da9b
1540a623
hex2ee279

3072633 has 8 divisors (see below), whose sum is σ = 4122048. Its totient is φ = 2035824.

The previous prime is 3072613. The next prime is 3072659. The reversal of 3072633 is 3362703.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2k-3072633 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3072613) 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 7 ways as a sum of consecutive naturals, for example, 2566 + ... + 3567.

It is an arithmetic number, because the mean of its divisors is an integer number (515256).

Almost surely, 23072633 is an apocalyptic number.

It is an amenable number.

3072633 is a deficient number, since it is larger than the sum of its proper divisors (1049415).

3072633 is a wasteful number, since it uses less digits than its factorization.

3072633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6303.

The product of its (nonzero) digits is 2268, while the sum is 24.

The square root of 3072633 is about 1752.8927519960. The cubic root of 3072633 is about 145.3796314399.

The spelling of 3072633 in words is "three million, seventy-two thousand, six hundred thirty-three".

Divisors: 1 3 167 501 6133 18399 1024211 3072633