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232123341 = 377374447
BaseRepresentation
bin11011101010111…
…10101111001101
3121011210002100210
431311132233031
5433410421331
635011113033
75516005302
oct1565365715
9534702323
10232123341
1110a03377a
12658a2779
13391238b8
1422b850a9
15155a2446
hexdd5ebcd

232123341 has 4 divisors (see below), whose sum is σ = 309497792. Its totient is φ = 154748892.

The previous prime is 232123313. The next prime is 232123343. The reversal of 232123341 is 143321232.

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 not a de Polignac number, because 232123341 - 26 = 232123277 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 (232123343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38687221 + ... + 38687226.

It is an arithmetic number, because the mean of its divisors is an integer number (77374448).

Almost surely, 2232123341 is an apocalyptic number.

It is an amenable number.

232123341 is a deficient number, since it is larger than the sum of its proper divisors (77374451).

232123341 is an equidigital number, since it uses as much as digits as its factorization.

232123341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77374450.

The product of its digits is 864, while the sum is 21.

The square root of 232123341 is about 15235.5945404175. The cubic root of 232123341 is about 614.5722374060.

Adding to 232123341 its reverse (143321232), we get a palindrome (375444573).

The spelling of 232123341 in words is "two hundred thirty-two million, one hundred twenty-three thousand, three hundred forty-one".

Divisors: 1 3 77374447 232123341