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104350613 = 297334909
BaseRepresentation
bin1100011100001…
…00001110010101
321021100120010112
412032010032111
5203203204423
614204332405
72404652123
oct616041625
9237316115
10104350613
11539a3184
122ab44105
1318807b33
14dc04913
159263a78
hex6384395

104350613 has 8 divisors (see below), whose sum is σ = 108118200. Its totient is φ = 100594368.

The previous prime is 104350601. The next prime is 104350633. The reversal of 104350613 is 316053401.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 80604484 + 23746129 = 8978^2 + 4873^2 .

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 104350613 - 214 = 104334229 is a prime.

It is a super-3 number, since 3×1043506133 (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104350633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18803 + ... + 23711.

It is an arithmetic number, because the mean of its divisors is an integer number (13514775).

Almost surely, 2104350613 is an apocalyptic number.

It is an amenable number.

104350613 is a deficient number, since it is larger than the sum of its proper divisors (3767587).

104350613 is an equidigital number, since it uses as much as digits as its factorization.

104350613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5671.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 104350613 is about 10215.2147799251. The cubic root of 104350613 is about 470.7948117769.

The spelling of 104350613 in words is "one hundred four million, three hundred fifty thousand, six hundred thirteen".

Divisors: 1 29 733 4909 21257 142361 3598297 104350613