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104301313 = 2918011997
BaseRepresentation
bin1100011011110…
…00001100000001
321021021001111121
412031320030001
5203200120223
614203312241
72404355314
oct615701401
9237231447
10104301313
115396a136
122ab1b681
13187bb56c
14dbd097b
15925415d
hex6378301

104301313 has 8 divisors (see below), whose sum is σ = 108011880. Its totient is φ = 100598400.

The previous prime is 104301289. The next prime is 104301349. The reversal of 104301313 is 313103401.

It can be written as a sum of positive squares in 4 ways, for example, as 1420864 + 102880449 = 1192^2 + 10143^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-104301313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104301383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51231 + ... + 53227.

It is an arithmetic number, because the mean of its divisors is an integer number (13501485).

Almost surely, 2104301313 is an apocalyptic number.

It is an amenable number.

104301313 is a deficient number, since it is larger than the sum of its proper divisors (3710567).

104301313 is a wasteful number, since it uses less digits than its factorization.

104301313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3827.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 104301313 is about 10212.8014276201. The cubic root of 104301313 is about 470.7206584340.

Adding to 104301313 its reverse (313103401), we get a palindrome (417404714).

The spelling of 104301313 in words is "one hundred four million, three hundred one thousand, three hundred thirteen".

Divisors: 1 29 1801 1997 52229 57913 3596597 104301313