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3052893 = 33832657
BaseRepresentation
bin1011101001010101011101
312202002210010
423221111131
51240143033
6145233433
734643364
oct13512535
95662703
103052893
1117a5758
121032879
1382b75c
145967db
15404863
hex2e955d

3052893 has 8 divisors (see below), whose sum is σ = 4082688. Its totient is φ = 2029184.

The previous prime is 3052891. The next prime is 3052897. The reversal of 3052893 is 3982503.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 3052893 - 21 = 3052891 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3052893.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3052891) 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, 180 + ... + 2477.

It is an arithmetic number, because the mean of its divisors is an integer number (510336).

Almost surely, 23052893 is an apocalyptic number.

It is an amenable number.

3052893 is a deficient number, since it is larger than the sum of its proper divisors (1029795).

3052893 is a wasteful number, since it uses less digits than its factorization.

3052893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3043.

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 3052893 is about 1747.2529868339. The cubic root of 3052893 is about 145.0676339255.

The spelling of 3052893 in words is "three million, fifty-two thousand, eight hundred ninety-three".

Divisors: 1 3 383 1149 2657 7971 1017631 3052893