Search a number
-
+
113111030300 = 22521131110303
BaseRepresentation
bin110100101010111110…
…0010101101000011100
3101210221220100200122112
41221111330111220130
53323122410432200
6123543521533152
711112665615432
oct1512574255034
9353856320575
10113111030300
1143a74256234
1219b087a41b8
13a887bb7738
14569044cd52
152e202be535
hex1a55f15a1c

113111030300 has 18 divisors (see below), whose sum is σ = 245450935968. Its totient is φ = 45244412080.

The previous prime is 113111030257. The next prime is 113111030327. The reversal of 113111030300 is 3030111311.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 565555052 + ... + 565555251.

Almost surely, 2113111030300 is an apocalyptic number.

113111030300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113111030300 is an abundant number, since it is smaller than the sum of its proper divisors (132339905668).

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

113111030300 is a wasteful number, since it uses less digits than its factorization.

113111030300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1131110317 (or 1131110310 counting only the distinct ones).

The product of its (nonzero) digits is 27, while the sum is 14.

Adding to 113111030300 its reverse (3030111311), we get a palindrome (116141141611).

The spelling of 113111030300 in words is "one hundred thirteen billion, one hundred eleven million, thirty thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 1131110303 2262220606 4524441212 5655551515 11311103030 22622206060 28277757575 56555515150 113111030300