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17132107 = 171007771
BaseRepresentation
bin100000101011…
…0101001001011
31012020101211111
41001112221023
513341211412
61411111151
7265422556
oct101265113
935211744
1017132107
119741673
1258a24b7
13371ac55
1423bd69d
1517862a7
hex1056a4b

17132107 has 4 divisors (see below), whose sum is σ = 18139896. Its totient is φ = 16124320.

The previous prime is 17132077. The next prime is 17132117. The reversal of 17132107 is 70123171.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70123171 = 461152111.

It is a cyclic number.

It is not a de Polignac number, because 17132107 - 27 = 17131979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (17132117) 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 3 ways as a sum of consecutive naturals, for example, 503869 + ... + 503902.

It is an arithmetic number, because the mean of its divisors is an integer number (4534974).

Almost surely, 217132107 is an apocalyptic number.

17132107 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

17132107 is a deficient number, since it is larger than the sum of its proper divisors (1007789).

17132107 is a wasteful number, since it uses less digits than its factorization.

17132107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1007788.

The product of its (nonzero) digits is 294, while the sum is 22.

The square root of 17132107 is about 4139.0949493821. The cubic root of 17132107 is about 257.7924888319.

Adding to 17132107 its reverse (70123171), we get a palindrome (87255278).

The spelling of 17132107 in words is "seventeen million, one hundred thirty-two thousand, one hundred seven".

Divisors: 1 17 1007771 17132107