Base | Representation |
---|---|
bin | 1101100001010… |
… | …00010001000100 |
3 | 21220101212211121 |
4 | 12300220101010 |
5 | 213013124030 |
6 | 15130443324 |
7 | 2544656503 |
oct | 660502104 |
9 | 256355747 |
10 | 113411140 |
11 | 59021517 |
12 | 31b93544 |
13 | 1a65abab |
14 | 110c283a |
15 | 9e5347a |
hex | 6c28444 |
113411140 has 24 divisors (see below), whose sum is σ = 241520832. Its totient is φ = 44724960.
The previous prime is 113411107. The next prime is 113411143. The reversal of 113411140 is 41114311.
It is not an unprimeable number, because it can be changed into a prime (113411143) 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, 38514 + ... + 41353.
It is an arithmetic number, because the mean of its divisors is an integer number (10063368).
Almost surely, 2113411140 is an apocalyptic number.
113411140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
113411140 is an abundant number, since it is smaller than the sum of its proper divisors (128109692).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113411140 is a wasteful number, since it uses less digits than its factorization.
113411140 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 79947 (or 79945 counting only the distinct ones).
The product of its (nonzero) digits is 48, while the sum is 16.
The square root of 113411140 is about 10649.4666533118. The cubic root of 113411140 is about 484.0444430195.
Adding to 113411140 its reverse (41114311), we get a palindrome (154525451).
The spelling of 113411140 in words is "one hundred thirteen million, four hundred eleven thousand, one hundred forty".
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