Base | Representation |
---|---|
bin | 110100100000… |
… | …100100110000 |
3 | 221220022220120 |
4 | 310200210300 |
5 | 12010434122 |
6 | 1211010240 |
7 | 224666640 |
oct | 64404460 |
9 | 27808816 |
10 | 13764912 |
11 | 7851867 |
12 | 4739980 |
13 | 2b0c425 |
14 | 1b84520 |
15 | 131d75c |
hex | d20930 |
13764912 has 80 divisors (see below), whose sum is σ = 41283072. Its totient is φ = 3870720.
The previous prime is 13764871. The next prime is 13764913. The reversal of 13764912 is 21946731.
It is not an unprimeable number, because it can be changed into a prime (13764913) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23568 + ... + 24144.
Almost surely, 213764912 is an apocalyptic number.
13764912 is a gapful number since it is divisible by the number (12) 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 13764912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20641536).
13764912 is an abundant number, since it is smaller than the sum of its proper divisors (27518160).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13764912 is a wasteful number, since it uses less digits than its factorization.
13764912 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 666 (or 660 counting only the distinct ones).
The product of its digits is 9072, while the sum is 33.
The square root of 13764912 is about 3710.1094323483. The cubic root of 13764912 is about 239.6575672037.
The spelling of 13764912 in words is "thirteen million, seven hundred sixty-four thousand, nine hundred twelve".
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