Search a number
-
+
108811314 = 23212747599
BaseRepresentation
bin1100111110001…
…01010000110010
321120202012001200
412133011100302
5210323430224
614444112030
72460611103
oct637052062
9246665050
10108811314
115646a607
1230535616
131970a2c1
14106463aa
1598455c9
hex67c5432

108811314 has 24 divisors (see below), whose sum is σ = 237619200. Its totient is φ = 35984088.

The previous prime is 108811301. The next prime is 108811331. The reversal of 108811314 is 413118801.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21514 + ... + 26085.

It is an arithmetic number, because the mean of its divisors is an integer number (9900800).

Almost surely, 2108811314 is an apocalyptic number.

108811314 is an abundant number, since it is smaller than the sum of its proper divisors (128807886).

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

108811314 is a wasteful number, since it uses less digits than its factorization.

108811314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47734 (or 47731 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 27.

The square root of 108811314 is about 10431.2661743434. The cubic root of 108811314 is about 477.4098240758.

The spelling of 108811314 in words is "one hundred eight million, eight hundred eleven thousand, three hundred fourteen".

Divisors: 1 2 3 6 9 18 127 254 381 762 1143 2286 47599 95198 142797 285594 428391 856782 6045073 12090146 18135219 36270438 54405657 108811314