Base | Representation |
---|---|
bin | 11001110001001001… |
… | …11100010001111000 |
3 | 1022201010022121101010 |
4 | 30320210330101320 |
5 | 211313013010242 |
6 | 10204424553520 |
7 | 666551665266 |
oct | 147044742170 |
9 | 38633277333 |
10 | 13834110072 |
11 | 5959aa3722 |
12 | 28210228a0 |
13 | 13c6138563 |
14 | 953453436 |
15 | 55e7b589c |
hex | 33893c478 |
13834110072 has 32 divisors (see below), whose sum is σ = 34588270080. Its totient is φ = 4610970720.
The previous prime is 13834110067. The next prime is 13834110109. The reversal of 13834110072 is 27001143831.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 419547 + ... + 451317.
It is an arithmetic number, because the mean of its divisors is an integer number (1080883440).
Almost surely, 213834110072 is an apocalyptic number.
13834110072 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
13834110072 is an abundant number, since it is smaller than the sum of its proper divisors (20754160008).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13834110072 is a wasteful number, since it uses less digits than its factorization.
13834110072 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 49923 (or 49919 counting only the distinct ones).
The product of its (nonzero) digits is 4032, while the sum is 30.
The spelling of 13834110072 in words is "thirteen billion, eight hundred thirty-four million, one hundred ten thousand, seventy-two".
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