Base | Representation |
---|---|
bin | 1101101101011101… |
… | …1000010010101000 |
3 | 100111111012121011000 |
4 | 3123113120102220 |
5 | 30014131322422 |
6 | 1405110235000 |
7 | 160126236432 |
oct | 33327302250 |
9 | 10444177130 |
10 | 3680339112 |
11 | 161950127a |
12 | 868655a60 |
13 | 46862b968 |
14 | 26cb03652 |
15 | 168180cac |
hex | db5d84a8 |
3680339112 has 128 divisors (see below), whose sum is σ = 11295417600. Its totient is φ = 1104390144.
The previous prime is 3680339107. The next prime is 3680339123. The reversal of 3680339112 is 2119330863.
3680339112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 62668 + ... + 106244.
It is an arithmetic number, because the mean of its divisors is an integer number (88245450).
Almost surely, 23680339112 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 3680339112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5647708800).
3680339112 is an abundant number, since it is smaller than the sum of its proper divisors (7615078488).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3680339112 is a wasteful number, since it uses less digits than its factorization.
3680339112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43632 (or 43622 counting only the distinct ones).
The product of its (nonzero) digits is 23328, while the sum is 36.
The square root of 3680339112 is about 60665.7985359131. The cubic root of 3680339112 is about 1543.9359475249.
Adding to 3680339112 its reverse (2119330863), we get a palindrome (5799669975).
The spelling of 3680339112 in words is "three billion, six hundred eighty million, three hundred thirty-nine thousand, one hundred twelve".
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