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8968834 = 27640631
BaseRepresentation
bin100010001101…
…101010000010
3121212122221001
4202031222002
54244000314
6520122214
7136143130
oct42155202
917778831
108968834
115076466
12300636a
131b20404
141296750
15bc2674
hex88da82

8968834 has 8 divisors (see below), whose sum is σ = 15375168. Its totient is φ = 3843780.

The previous prime is 8968831. The next prime is 8968871. The reversal of 8968834 is 4388698.

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

It is not an unprimeable number, because it can be changed into a prime (8968831) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 320302 + ... + 320329.

It is an arithmetic number, because the mean of its divisors is an integer number (1921896).

Almost surely, 28968834 is an apocalyptic number.

8968834 is a deficient number, since it is larger than the sum of its proper divisors (6406334).

8968834 is a wasteful number, since it uses less digits than its factorization.

8968834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 640640.

The product of its digits is 331776, while the sum is 46.

The square root of 8968834 is about 2994.8011620139. The cubic root of 8968834 is about 207.7680013151.

It can be divided in two parts, 896 and 8834, that added together give a triangular number (9730 = T139).

The spelling of 8968834 in words is "eight million, nine hundred sixty-eight thousand, eight hundred thirty-four".

Divisors: 1 2 7 14 640631 1281262 4484417 8968834