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232954428853 = 769922732831
BaseRepresentation
bin1101100011110100101…
…0100111110110110101
3211021021222212010100101
43120331022213312311
512304042313210403
6255003501514101
722554553655026
oct3307512476665
9737258763311
10232954428853
118a88277a373
1239193b72931
1318c76801213
14b3bca6cc4d
1560d663e71d
hex363d2a7db5

232954428853 has 8 divisors (see below), whose sum is σ = 233289745920. Its totient is φ = 232619197440.

The previous prime is 232954428829. The next prime is 232954428859. The reversal of 232954428853 is 358824459232.

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 232954428853 - 221 = 232952331701 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 232954428794 and 232954428803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232954428859) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7079148 + ... + 7111978.

It is an arithmetic number, because the mean of its divisors is an integer number (29161218240).

Almost surely, 2232954428853 is an apocalyptic number.

It is an amenable number.

232954428853 is a deficient number, since it is larger than the sum of its proper divisors (335317067).

232954428853 is an equidigital number, since it uses as much as digits as its factorization.

232954428853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42827.

The product of its digits is 16588800, while the sum is 55.

The spelling of 232954428853 in words is "two hundred thirty-two billion, nine hundred fifty-four million, four hundred twenty-eight thousand, eight hundred fifty-three".

Divisors: 1 769 9227 32831 7095563 25247039 302931637 232954428853