Search a number
-
+
116806764 = 22310790971
BaseRepresentation
bin1101111011001…
…01010001101100
322010210101202110
412331211101230
5214400304024
615331324020
72615561334
oct675452154
9263711673
10116806764
115aa30718
1233150610
131b279639
14117280c4
15a3c4629
hex6f6546c

116806764 has 24 divisors (see below), whose sum is σ = 275099328. Its totient is φ = 38571280.

The previous prime is 116806763. The next prime is 116806777. The reversal of 116806764 is 467608611.

It is a happy number.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (116806763) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44202 + ... + 46769.

It is an arithmetic number, because the mean of its divisors is an integer number (11462472).

Almost surely, 2116806764 is an apocalyptic number.

It is an amenable number.

116806764 is an abundant number, since it is smaller than the sum of its proper divisors (158292564).

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

116806764 is a wasteful number, since it uses less digits than its factorization.

116806764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91085 (or 91083 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 116806764 is about 10807.7177979442. The cubic root of 116806764 is about 488.8279135692.

The spelling of 116806764 in words is "one hundred sixteen million, eight hundred six thousand, seven hundred sixty-four".

Divisors: 1 2 3 4 6 12 107 214 321 428 642 1284 90971 181942 272913 363884 545826 1091652 9733897 19467794 29201691 38935588 58403382 116806764