Search a number
-
+
109094118 = 2375714549
BaseRepresentation
bin1101000000010…
…10010011100110
321121021112222220
412200022103212
5210412002433
614454133210
72463166440
oct640122346
9247245886
10109094118
1156643031
1230651206
13197a8c43
14106bb490
15989e2b3
hex680a4e6

109094118 has 32 divisors (see below), whose sum is σ = 249849600. Its totient is φ = 31108320.

The previous prime is 109094101. The next prime is 109094123. The reversal of 109094118 is 811490901.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 21708 + ... + 26256.

It is an arithmetic number, because the mean of its divisors is an integer number (7807800).

Almost surely, 2109094118 is an apocalyptic number.

109094118 is an abundant number, since it is smaller than the sum of its proper divisors (140755482).

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

109094118 is a wasteful number, since it uses less digits than its factorization.

109094118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5132.

The product of its (nonzero) digits is 2592, while the sum is 33.

The square root of 109094118 is about 10444.8129710397. The cubic root of 109094118 is about 477.8230672810.

The spelling of 109094118 in words is "one hundred nine million, ninety-four thousand, one hundred eighteen".

Divisors: 1 2 3 6 7 14 21 42 571 1142 1713 3426 3997 4549 7994 9098 11991 13647 23982 27294 31843 63686 95529 191058 2597479 5194958 7792437 15584874 18182353 36364706 54547059 109094118