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104547413 = 390726759
BaseRepresentation
bin1100011101101…
…00010001010101
321021201120002102
412032310101111
5203231004123
614212451445
72406431645
oct616642125
9237646072
10104547413
1154018023
122b019b85
1318876599
14dc56525
1592a2028
hex63b4455

104547413 has 4 divisors (see below), whose sum is σ = 104578080. Its totient is φ = 104516748.

The previous prime is 104547361. The next prime is 104547419. The reversal of 104547413 is 314745401.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 104547413 - 214 = 104531029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104547419) 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 3 ways as a sum of consecutive naturals, for example, 9473 + ... + 17286.

It is an arithmetic number, because the mean of its divisors is an integer number (26144520).

Almost surely, 2104547413 is an apocalyptic number.

It is an amenable number.

104547413 is a deficient number, since it is larger than the sum of its proper divisors (30667).

104547413 is an equidigital number, since it uses as much as digits as its factorization.

104547413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30666.

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 104547413 is about 10224.8429327790. The cubic root of 104547413 is about 471.0905910136.

The spelling of 104547413 in words is "one hundred four million, five hundred forty-seven thousand, four hundred thirteen".

Divisors: 1 3907 26759 104547413