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104423241 = 3132205963
BaseRepresentation
bin1100011100101…
…01111101001001
321021111020202110
412032111331021
5203213020431
614210052533
72405403636
oct616257511
9237436673
10104423241
1153a427aa
122ab7a149
1318831c00
14dc2318d
15927a346
hex6395f49

104423241 has 12 divisors (see below), whose sum is σ = 150765648. Its totient is φ = 64260144.

The previous prime is 104423239. The next prime is 104423257. The reversal of 104423241 is 142324401.

It is not a de Polignac number, because 104423241 - 21 = 104423239 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (104423201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 102475 + ... + 103488.

It is an arithmetic number, because the mean of its divisors is an integer number (12563804).

Almost surely, 2104423241 is an apocalyptic number.

It is an amenable number.

104423241 is a deficient number, since it is larger than the sum of its proper divisors (46342407).

104423241 is a wasteful number, since it uses less digits than its factorization.

104423241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205992 (or 205979 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 104423241 is about 10218.7690550281. The cubic root of 104423241 is about 470.9040108029.

Adding to 104423241 its reverse (142324401), we get a palindrome (246747642).

The spelling of 104423241 in words is "one hundred four million, four hundred twenty-three thousand, two hundred forty-one".

Divisors: 1 3 13 39 169 507 205963 617889 2677519 8032557 34807747 104423241