Search a number
-
+
104324397 = 3291199131
BaseRepresentation
bin1100011011111…
…01110100101101
321021022020011120
412031331310231
5203201340042
614204011153
72404512522
oct615756455
9237266146
10104324397
1153985511
122ab30ab9
13187c8c18
14dbd9149
15925adec
hex637dd2d

104324397 has 8 divisors (see below), whose sum is σ = 143895840. Its totient is φ = 67151280.

The previous prime is 104324371. The next prime is 104324411. The reversal of 104324397 is 793423401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 104324397 - 26 = 104324333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104324327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 599479 + ... + 599652.

It is an arithmetic number, because the mean of its divisors is an integer number (17986980).

Almost surely, 2104324397 is an apocalyptic number.

It is an amenable number.

104324397 is a deficient number, since it is larger than the sum of its proper divisors (39571443).

104324397 is a wasteful number, since it uses less digits than its factorization.

104324397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1199163.

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 104324397 is about 10213.9315153373. The cubic root of 104324397 is about 470.7553825547.

Adding to 104324397 its reverse (793423401), we get a palindrome (897747798).

The spelling of 104324397 in words is "one hundred four million, three hundred twenty-four thousand, three hundred ninety-seven".

Divisors: 1 3 29 87 1199131 3597393 34774799 104324397