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104230556 = 22317111839
BaseRepresentation
bin1100011011001…
…10111010011100
321021010110102222
412031212322130
5203140334211
614202004512
72403642113
oct615467234
9237113388
10104230556
1153920a61
122aaa6738
13187952b1
14dbb2c7a
15923d1db
hex6366e9c

104230556 has 24 divisors (see below), whose sum is σ = 190955520. Its totient is φ = 49719600.

The previous prime is 104230499. The next prime is 104230579. The reversal of 104230556 is 655032401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2885 + ... + 14723.

It is an arithmetic number, because the mean of its divisors is an integer number (7956480).

Almost surely, 2104230556 is an apocalyptic number.

It is an amenable number.

104230556 is a deficient number, since it is larger than the sum of its proper divisors (86724964).

104230556 is a wasteful number, since it uses less digits than its factorization.

104230556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11945 (or 11943 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 104230556 is about 10209.3367071519. The cubic root of 104230556 is about 470.6141902437.

Adding to 104230556 its reverse (655032401), we get a palindrome (759262957).

The spelling of 104230556 in words is "one hundred four million, two hundred thirty thousand, five hundred fifty-six".

Divisors: 1 2 4 31 62 71 124 142 284 2201 4402 8804 11839 23678 47356 367009 734018 840569 1468036 1681138 3362276 26057639 52115278 104230556