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104413255 = 549941849
BaseRepresentation
bin1100011100100…
…11100001000111
321021110202001121
412032103201013
5203212211010
614205534411
72405332552
oct616234107
9237422047
10104413255
1153a36251
122ab74407
131882a4bb
14dc1d699
1592773da
hex6393847

104413255 has 8 divisors (see below), whose sum is σ = 125550000. Its totient is φ = 83361216.

The previous prime is 104413247. The next prime is 104413259. The reversal of 104413255 is 552314401.

It is a happy number.

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 104413255 - 23 = 104413247 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104413259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18430 + ... + 23419.

It is an arithmetic number, because the mean of its divisors is an integer number (15693750).

Almost surely, 2104413255 is an apocalyptic number.

104413255 is a deficient number, since it is larger than the sum of its proper divisors (21136745).

104413255 is an equidigital number, since it uses as much as digits as its factorization.

104413255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42353.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 104413255 is about 10218.2804326364. The cubic root of 104413255 is about 470.8889994660. Note that the first 3 decimals are identical.

Adding to 104413255 its reverse (552314401), we get a palindrome (656727656).

The spelling of 104413255 in words is "one hundred four million, four hundred thirteen thousand, two hundred fifty-five".

Divisors: 1 5 499 2495 41849 209245 20882651 104413255