Search a number
-
+
104160959 = 714880137
BaseRepresentation
bin1100011010101…
…01111010111111
321020222220222022
412031111322333
5203131122314
614200310355
72403232160
oct615257277
9236886868
10104160959
1153883741
122aa723bb
131876c706
14db95767
15922778e
hex6355ebf

104160959 has 4 divisors (see below), whose sum is σ = 119041104. Its totient is φ = 89280816.

The previous prime is 104160943. The next prime is 104161003. The reversal of 104160959 is 959061401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 959061401 = 1019941179.

It is a cyclic number.

It is not a de Polignac number, because 104160959 - 24 = 104160943 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104160059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7440062 + ... + 7440075.

It is an arithmetic number, because the mean of its divisors is an integer number (29760276).

Almost surely, 2104160959 is an apocalyptic number.

104160959 is a deficient number, since it is larger than the sum of its proper divisors (14880145).

104160959 is an equidigital number, since it uses as much as digits as its factorization.

104160959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14880144.

The product of its (nonzero) digits is 9720, while the sum is 35.

The square root of 104160959 is about 10205.9276403471. The cubic root of 104160959 is about 470.5094204916.

The spelling of 104160959 in words is "one hundred four million, one hundred sixty thousand, nine hundred fifty-nine".

Divisors: 1 7 14880137 104160959