Search a number
-
+
113073882 = 2318845647
BaseRepresentation
bin1101011110101…
…01111011011010
321212202202012120
412233111323122
5212421331012
615115322110
72542053315
oct657257332
9255682176
10113073882
1158911099
1231a50336
131a57052c
141103597c
159dd858c
hex6bd5eda

113073882 has 8 divisors (see below), whose sum is σ = 226147776. Its totient is φ = 37691292.

The previous prime is 113073853. The next prime is 113073889. The reversal of 113073882 is 288370311.

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

113073882 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (113073889) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9422818 + ... + 9422829.

It is an arithmetic number, because the mean of its divisors is an integer number (28268472).

Almost surely, 2113073882 is an apocalyptic number.

113073882 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.

113073882 is a wasteful number, since it uses less digits than its factorization.

113073882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18845652.

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 113073882 is about 10633.6203618523. The cubic root of 113073882 is about 483.5641552546.

It can be divided in two parts, 11307388 and 2, that added together give a triangular number (11307390 = T4755).

The spelling of 113073882 in words is "one hundred thirteen million, seventy-three thousand, eight hundred eighty-two".

Divisors: 1 2 3 6 18845647 37691294 56536941 113073882