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104230323 = 3241436569
BaseRepresentation
bin1100011011001…
…10110110110011
321021010110010100
412031212312303
5203140332243
614202003443
72403641331
oct615466663
9237113110
10104230323
115392086a
122aaa6583
1318795162
14dbb2b51
15923d0d3
hex6366db3

104230323 has 24 divisors (see below), whose sum is σ = 157837680. Its totient is φ = 66205440.

The previous prime is 104230307. The next prime is 104230327. The reversal of 104230323 is 323032401.

It is not a de Polignac number, because 104230323 - 24 = 104230307 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 104230296 and 104230305.

It is not an unprimeable number, because it can be changed into a prime (104230327) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12583 + ... + 19151.

It is an arithmetic number, because the mean of its divisors is an integer number (6576570).

Almost surely, 2104230323 is an apocalyptic number.

104230323 is a deficient number, since it is larger than the sum of its proper divisors (53607357).

104230323 is a wasteful number, since it uses less digits than its factorization.

104230323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6659 (or 6656 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 104230323 is about 10209.3252960223. The cubic root of 104230323 is about 470.6138395686.

Adding to 104230323 its reverse (323032401), we get a palindrome (427262724).

The spelling of 104230323 in words is "one hundred four million, two hundred thirty thousand, three hundred twenty-three".

Divisors: 1 3 9 41 43 123 129 369 387 1763 5289 6569 15867 19707 59121 269329 282467 807987 847401 2423961 2542203 11581147 34743441 104230323