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3230013353 = 7461430479
BaseRepresentation
bin1100000010000110…
…0001011110101001
322100002211200100012
43000201201132221
523103340411403
61252302221305
7143020442360
oct30041413651
98302750305
103230013353
111408292926
12761884835
133c6249908
14228d9c7d7
1513d87aed8
hexc08617a9

3230013353 has 4 divisors (see below), whose sum is σ = 3691443840. Its totient is φ = 2768582868.

The previous prime is 3230013343. The next prime is 3230013361. The reversal of 3230013353 is 3533100323.

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 a cyclic number.

It is not a de Polignac number, because 3230013353 - 24 = 3230013337 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3230013323) 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 3 ways as a sum of consecutive naturals, for example, 230715233 + ... + 230715246.

It is an arithmetic number, because the mean of its divisors is an integer number (922860960).

Almost surely, 23230013353 is an apocalyptic number.

It is an amenable number.

3230013353 is a deficient number, since it is larger than the sum of its proper divisors (461430487).

3230013353 is an equidigital number, since it uses as much as digits as its factorization.

3230013353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 461430486.

The product of its (nonzero) digits is 2430, while the sum is 23.

The square root of 3230013353 is about 56833.2064289883. The cubic root of 3230013353 is about 1478.2053595568.

Adding to 3230013353 its reverse (3533100323), we get a palindrome (6763113676).

The spelling of 3230013353 in words is "three billion, two hundred thirty million, thirteen thousand, three hundred fifty-three".

Divisors: 1 7 461430479 3230013353