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3230423201 = 11172892053
BaseRepresentation
bin1100000010001100…
…0101100010100001
322100010121111112202
43000203011202201
523103442020301
61252315102545
7143024100305
oct30043054241
98303544482
103230423201
111408542845
12761a41a55
133c6361325
14229067d05
1513d90c66b
hexc08c58a1

3230423201 has 4 divisors (see below), whose sum is σ = 3233316372. Its totient is φ = 3227530032.

The previous prime is 3230423059. The next prime is 3230423221. The reversal of 3230423201 is 1023240323.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 38738176 + 3191685025 = 6224^2 + 56495^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3230423201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3230423221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1444910 + ... + 1447143.

It is an arithmetic number, because the mean of its divisors is an integer number (808329093).

Almost surely, 23230423201 is an apocalyptic number.

It is an amenable number.

3230423201 is a deficient number, since it is larger than the sum of its proper divisors (2893171).

3230423201 is a wasteful number, since it uses less digits than its factorization.

3230423201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2893170.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 3230423201 is about 56836.8120235469. The cubic root of 3230423201 is about 1478.2678787914.

Adding to 3230423201 its reverse (1023240323), we get a palindrome (4253663524).

The spelling of 3230423201 in words is "three billion, two hundred thirty million, four hundred twenty-three thousand, two hundred one".

Divisors: 1 1117 2892053 3230423201