Base | Representation |
---|---|
bin | 1101100010110… |
… | …01011101011000 |
3 | 21220210010020021 |
4 | 12301121131120 |
5 | 213041101012 |
6 | 15135040224 |
7 | 2546456110 |
oct | 661313530 |
9 | 256703207 |
10 | 113612632 |
11 | 59149941 |
12 | 32070074 |
13 | 1a6cb813 |
14 | 11136040 |
15 | 9e93007 |
hex | 6c59758 |
113612632 has 64 divisors (see below), whose sum is σ = 260029440. Its totient is φ = 45427200.
The previous prime is 113612627. The next prime is 113612657. The reversal of 113612632 is 236216311.
It is a junction number, because it is equal to n+sod(n) for n = 113612597 and 113612606.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 124257 + ... + 125167.
It is an arithmetic number, because the mean of its divisors is an integer number (4062960).
Almost surely, 2113612632 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 113612632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (130014720).
113612632 is an abundant number, since it is smaller than the sum of its proper divisors (146416808).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113612632 is a wasteful number, since it uses less digits than its factorization.
113612632 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1072 (or 1068 counting only the distinct ones).
The product of its digits is 1296, while the sum is 25.
The square root of 113612632 is about 10658.9226472472. The cubic root of 113612632 is about 484.3309327485.
Adding to 113612632 its reverse (236216311), we get a palindrome (349828943).
It can be divided in two parts, 113612 and 632, that added together give a square (114244 = 3382).
The spelling of 113612632 in words is "one hundred thirteen million, six hundred twelve thousand, six hundred thirty-two".
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