Base | Representation |
---|---|
bin | 110100110101101011… |
… | …1100110111001011000 |
3 | 101211212221202122222102 |
4 | 1221223113212321120 |
5 | 3324341422003230 |
6 | 124043322342532 |
7 | 11124622224353 |
oct | 1515327467130 |
9 | 354787678872 |
10 | 113470500440 |
11 | 441391594a0 |
12 | 19ba905aa48 |
13 | a91450826b |
14 | 56c60a329a |
15 | 2e41b29045 |
hex | 1a6b5e6e58 |
113470500440 has 128 divisors (see below), whose sum is σ = 295211174400. Its totient is φ = 38794106880.
The previous prime is 113470500379. The next prime is 113470500443. The reversal of 113470500440 is 44005074311.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (113470500443) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7614677 + ... + 7629563.
It is an arithmetic number, because the mean of its divisors is an integer number (2306337300).
Almost surely, 2113470500440 is an apocalyptic number.
113470500440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 113470500440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (147605587200).
113470500440 is an abundant number, since it is smaller than the sum of its proper divisors (181740673960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113470500440 is a wasteful number, since it uses less digits than its factorization.
113470500440 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15945 (or 15941 counting only the distinct ones).
The product of its (nonzero) digits is 6720, while the sum is 29.
Adding to 113470500440 its reverse (44005074311), we get a palindrome (157475574751).
The spelling of 113470500440 in words is "one hundred thirteen billion, four hundred seventy million, five hundred thousand, four hundred forty".
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