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82234927 = 1794331061
BaseRepresentation
bin1001110011011…
…00111000101111
312201201222010001
410321230320233
5132023004202
612054325131
72015661655
oct471547057
9181658101
1082234927
1142468355
12236597a7
1314063728
14acc8dd5
157345d87
hex4e6ce2f

82234927 has 8 divisors (see below), whose sum is σ = 82963440. Its totient is φ = 81509760.

The previous prime is 82234921. The next prime is 82234939. The reversal of 82234927 is 72943228.

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 82234927 - 211 = 82232879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82234921) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76977 + ... + 78037.

It is an arithmetic number, because the mean of its divisors is an integer number (10370430).

Almost surely, 282234927 is an apocalyptic number.

82234927 is a deficient number, since it is larger than the sum of its proper divisors (728513).

82234927 is a wasteful number, since it uses less digits than its factorization.

82234927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1673.

The product of its digits is 48384, while the sum is 37.

The square root of 82234927 is about 9068.3475341431. The cubic root of 82234927 is about 434.8626456726.

The spelling of 82234927 in words is "eighty-two million, two hundred thirty-four thousand, nine hundred twenty-seven".

Divisors: 1 179 433 1061 77507 189919 459413 82234927