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1232104323 = 3530377447
BaseRepresentation
bin100100101110000…
…0110101110000011
310011212102101101110
41021130012232003
510010404314243
6322132134403
742350466612
oct11134065603
93155371343
101232104323
1158254423a
122a4767403
13168355218
14b98c9879
157327ce33
hex49706b83

1232104323 has 8 divisors (see below), whose sum is σ = 1643136768. Its totient is φ = 821237384.

The previous prime is 1232104271. The next prime is 1232104361. The reversal of 1232104323 is 3234012321.

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 1232104323 - 26 = 1232104259 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1232104323.

It is not an unprimeable number, because it can be changed into a prime (1232104823) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22815 + ... + 54632.

It is an arithmetic number, because the mean of its divisors is an integer number (205392096).

Almost surely, 21232104323 is an apocalyptic number.

1232104323 is a deficient number, since it is larger than the sum of its proper divisors (411032445).

1232104323 is an equidigital number, since it uses as much as digits as its factorization.

1232104323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82753.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 1232104323 is about 35101.3436067624. The cubic root of 1232104323 is about 1072.0519401372.

Adding to 1232104323 its reverse (3234012321), we get a palindrome (4466116644).

The spelling of 1232104323 in words is "one billion, two hundred thirty-two million, one hundred four thousand, three hundred twenty-three".

Divisors: 1 3 5303 15909 77447 232341 410701441 1232104323