Search a number
-
+
123044114 = 2197094567
BaseRepresentation
bin1110101010110…
…00000100010010
322120112021210102
413111120010102
5222444402424
620113132402
73022600124
oct725300422
9276467712
10123044114
1163500956
123525a102
131c65168b
14124ad214
15ac077ae
hex7558112

123044114 has 16 divisors (see below), whose sum is σ = 194596800. Its totient is φ = 58189104.

The previous prime is 123044107. The next prime is 123044123. The reversal of 123044114 is 411440321.

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 7 ways as a sum of consecutive naturals, for example, 24659 + ... + 29225.

It is an arithmetic number, because the mean of its divisors is an integer number (12162300).

Almost surely, 2123044114 is an apocalyptic number.

123044114 is a deficient number, since it is larger than the sum of its proper divisors (71552686).

123044114 is a wasteful number, since it uses less digits than its factorization.

123044114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5297.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 123044114 is about 11092.5251408325. The cubic root of 123044114 is about 497.3784307723.

Adding to 123044114 its reverse (411440321), we get a palindrome (534484435).

The spelling of 123044114 in words is "one hundred twenty-three million, forty-four thousand, one hundred fourteen".

Divisors: 1 2 19 38 709 1418 4567 9134 13471 26942 86773 173546 3238003 6476006 61522057 123044114