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576130323 = 31711296673
BaseRepresentation
bin100010010101110…
…000110100010011
31111011002110020010
4202111300310103
52134442132243
6133100250003
720164012146
oct4225606423
91434073203
10576130323
1127623526a
12140b40903
139248c022
145673205d
15358a5433
hex22570d13

576130323 has 8 divisors (see below), whose sum is σ = 813360528. Its totient is φ = 361493504.

The previous prime is 576130301. The next prime is 576130343. The reversal of 576130323 is 323031675.

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 576130323 - 229 = 39259411 is a prime.

It is a super-2 number, since 2×5761303232 = 663852298160168658, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (576130343) 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 7 ways as a sum of consecutive naturals, for example, 5648286 + ... + 5648387.

It is an arithmetic number, because the mean of its divisors is an integer number (101670066).

Almost surely, 2576130323 is an apocalyptic number.

576130323 is a deficient number, since it is larger than the sum of its proper divisors (237230205).

576130323 is a wasteful number, since it uses less digits than its factorization.

576130323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11296693.

The product of its (nonzero) digits is 11340, while the sum is 30.

The square root of 576130323 is about 24002.7149089431. The cubic root of 576130323 is about 832.0962751286.

Adding to 576130323 its reverse (323031675), we get a palindrome (899161998).

The spelling of 576130323 in words is "five hundred seventy-six million, one hundred thirty thousand, three hundred twenty-three".

Divisors: 1 3 17 51 11296673 33890019 192043441 576130323