Search a number
-
+
104636353 = 1371973877
BaseRepresentation
bin1100011110010…
…01111111000001
321021220002002111
412033021333001
5203241330403
614214415321
72410252153
oct617117701
9237802074
10104636353
1154078928
122b061541
13188a7c03
14dc7aad3
1592bd56d
hex63c9fc1

104636353 has 8 divisors (see below), whose sum is σ = 105962472. Its totient is φ = 103318656.

The previous prime is 104636341. The next prime is 104636359. The reversal of 104636353 is 353636401.

It can be written as a sum of positive squares in 4 ways, for example, as 36276529 + 68359824 = 6023^2 + 8268^2 .

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 104636353 - 217 = 104505281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104636359) 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, 25051 + ... + 28927.

It is an arithmetic number, because the mean of its divisors is an integer number (13245309).

Almost surely, 2104636353 is an apocalyptic number.

It is an amenable number.

104636353 is a deficient number, since it is larger than the sum of its proper divisors (1326119).

104636353 is a wasteful number, since it uses less digits than its factorization.

104636353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4211.

The product of its (nonzero) digits is 19440, while the sum is 31.

The square root of 104636353 is about 10229.1912192509. The cubic root of 104636353 is about 471.2241410150.

The spelling of 104636353 in words is "one hundred four million, six hundred thirty-six thousand, three hundred fifty-three".

Divisors: 1 137 197 3877 26989 531149 763769 104636353