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182032113 = 361994711
BaseRepresentation
bin10101101100110…
…01011011110001
3110200112012010010
422312121123301
5333100011423
630021325133
74340150604
oct1266313361
9420465103
10182032113
119383046a
1250b667a9
132b935b13
141a26633b
1510eaa693
hexad996f1

182032113 has 8 divisors (see below), whose sum is σ = 246688576. Its totient is φ = 119365200.

The previous prime is 182032111. The next prime is 182032121. The reversal of 182032113 is 311230281.

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

It is not a de Polignac number, because 182032113 - 21 = 182032111 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 182032113.

It is not an unprimeable number, because it can be changed into a prime (182032111) 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, 497173 + ... + 497538.

It is an arithmetic number, because the mean of its divisors is an integer number (30836072).

Almost surely, 2182032113 is an apocalyptic number.

It is an amenable number.

182032113 is a deficient number, since it is larger than the sum of its proper divisors (64656463).

182032113 is an equidigital number, since it uses as much as digits as its factorization.

182032113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 994775.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 182032113 is about 13491.9276977013. The cubic root of 182032113 is about 566.7384396210.

Adding to 182032113 its reverse (311230281), we get a palindrome (493262394).

It can be divided in two parts, 1820 and 32113, that added together give a palindrome (33933).

The spelling of 182032113 in words is "one hundred eighty-two million, thirty-two thousand, one hundred thirteen".

Divisors: 1 3 61 183 994711 2984133 60677371 182032113