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107418 = 2317903
BaseRepresentation
bin11010001110011010
312110100110
4122032122
511414133
62145150
7625113
oct321632
9173313
10107418
1173783
12521b6
1339b7c
142b20a
1521c63
hex1a39a

107418 has 8 divisors (see below), whose sum is σ = 214848. Its totient is φ = 35804.

The previous prime is 107377. The next prime is 107441. The reversal of 107418 is 814701.

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

107418 is an admirable number.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 107394 and 107403.

It is an unprimeable number.

107418 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8946 + ... + 8957.

It is an arithmetic number, because the mean of its divisors is an integer number (26856).

2107418 is an apocalyptic number.

107418 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

107418 is a wasteful number, since it uses less digits than its factorization.

107418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17908.

The product of its (nonzero) digits is 224, while the sum is 21.

The square root of 107418 is about 327.7468535318. The cubic root of 107418 is about 47.5363341574.

It can be divided in two parts, 107 and 418, that added together give a palindrome (525).

The spelling of 107418 in words is "one hundred seven thousand, four hundred eighteen".

Divisors: 1 2 3 6 17903 35806 53709 107418