Search a number
-
+
113414260 = 2257377681
BaseRepresentation
bin1101100001010…
…01000001110100
321220102001010011
412300221001310
5213013224020
615130510004
72545001551
oct660510164
9256361104
10113414260
11590238a3
1231b95304
131a65c43b
14110c3a28
159e5435a
hex6c29074

113414260 has 24 divisors (see below), whose sum is σ = 241435656. Its totient is φ = 44743680.

The previous prime is 113414239. The next prime is 113414261. The reversal of 113414260 is 62414311.

It can be written as a sum of positive squares in 4 ways, for example, as 5503716 + 107910544 = 2346^2 + 10388^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113414261) by changing a digit.

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, 37381 + ... + 40300.

It is an arithmetic number, because the mean of its divisors is an integer number (10059819).

Almost surely, 2113414260 is an apocalyptic number.

113414260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113414260 is an abundant number, since it is smaller than the sum of its proper divisors (128021396).

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

113414260 is a wasteful number, since it uses less digits than its factorization.

113414260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77763 (or 77761 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 113414260 is about 10649.6131385135. The cubic root of 113414260 is about 484.0488817511.

Adding to 113414260 its reverse (62414311), we get a palindrome (175828571).

The spelling of 113414260 in words is "one hundred thirteen million, four hundred fourteen thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 73 146 292 365 730 1460 77681 155362 310724 388405 776810 1553620 5670713 11341426 22682852 28353565 56707130 113414260