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3230300323 = 618327687
BaseRepresentation
bin1100000010001010…
…0111100010100011
322100010101020222201
43000202213202203
523103424102243
61252312314031
7143023046125
oct30042474243
98303336881
103230300323
111408469498
127619a2917
133c631a413
14229035215
1513d8d604d
hexc08a78a3

3230300323 has 12 divisors (see below), whose sum is σ = 3323722288. Its totient is φ = 3138654960.

The previous prime is 3230300291. The next prime is 3230300341. The reversal of 3230300323 is 3230030323.

It is not a de Polignac number, because 3230300323 - 25 = 3230300291 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 3230300323.

It is not an unprimeable number, because it can be changed into a prime (3230300363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 416386 + ... + 424072.

Almost surely, 23230300323 is an apocalyptic number.

3230300323 is a deficient number, since it is larger than the sum of its proper divisors (93421965).

3230300323 is an frugal number, since it uses more digits than its factorization.

3230300323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7914 (or 7831 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 19.

The square root of 3230300323 is about 56835.7310413089. The cubic root of 3230300323 is about 1478.2491352303.

Adding to 3230300323 its reverse (3230030323), we get a palindrome (6460330646).

The spelling of 3230300323 in words is "three billion, two hundred thirty million, three hundred thousand, three hundred twenty-three".

Divisors: 1 61 83 5063 6889 7687 420229 468907 638021 38919281 52955743 3230300323