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104130341 = 73303587
BaseRepresentation
bin1100011010011…
…10011100100101
321020221100222022
412031032130211
5203124132331
614155512525
72403044000
oct615163445
9236840868
10104130341
1153862737
122aa58745
131875b7b3
14db88537
15921d67b
hex634e725

104130341 has 8 divisors (see below), whose sum is σ = 121435200. Its totient is φ = 89254284.

The previous prime is 104130337. The next prime is 104130347. The reversal of 104130341 is 143031401.

It is not a de Polignac number, because 104130341 - 22 = 104130337 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104130347) 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, 151451 + ... + 152136.

It is an arithmetic number, because the mean of its divisors is an integer number (15179400).

Almost surely, 2104130341 is an apocalyptic number.

It is an amenable number.

104130341 is a deficient number, since it is larger than the sum of its proper divisors (17304859).

104130341 is an frugal number, since it uses more digits than its factorization.

104130341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303608 (or 303594 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 104130341 is about 10204.4275194643. The cubic root of 104130341 is about 470.4633140638.

Adding to 104130341 its reverse (143031401), we get a palindrome (247161742).

The spelling of 104130341 in words is "one hundred four million, one hundred thirty thousand, three hundred forty-one".

Divisors: 1 7 49 343 303587 2125109 14875763 104130341