Search a number
BaseRepresentation
bin100010000101…
…101001110101
3121210222221221
4202011221311
54241423203
6515310341
7135645430
oct42055165
917728857
108936053
115053875
122bab3b1
131b0b509
141288817
15bb7abd
hex885a75

8936053 has 4 divisors (see below), whose sum is σ = 10212640. Its totient is φ = 7659468.

The previous prime is 8936041. The next prime is 8936069. The reversal of 8936053 is 3506398.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8936053 - 25 = 8936021 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8936953) 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 3 ways as a sum of consecutive naturals, for example, 638283 + ... + 638296.

It is an arithmetic number, because the mean of its divisors is an integer number (2553160).

Almost surely, 28936053 is an apocalyptic number.

It is an amenable number.

8936053 is a deficient number, since it is larger than the sum of its proper divisors (1276587).

8936053 is a wasteful number, since it uses less digits than its factorization.

8936053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1276586.

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 8936053 is about 2989.3231675414. The cubic root of 8936053 is about 207.5145622915.

The spelling of 8936053 in words is "eight million, nine hundred thirty-six thousand, fifty-three".

Divisors: 1 7 1276579 8936053