Base | Representation |
---|---|
bin | 111001000110… |
… | …001101111000 |
3 | 1001011102210020 |
4 | 321012031320 |
5 | 12312431142 |
6 | 1252450440 |
7 | 241136346 |
oct | 71061570 |
9 | 31142706 |
10 | 14967672 |
11 | 84a3485 |
12 | 5019a20 |
13 | 3140a15 |
14 | 1db8996 |
15 | 14a9cec |
hex | e46378 |
14967672 has 16 divisors (see below), whose sum is σ = 37419240. Its totient is φ = 4989216.
The previous prime is 14967653. The next prime is 14967679. The reversal of 14967672 is 27676941.
14967672 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is an alternating number because its digits alternate between odd and even.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14967679) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 311803 + ... + 311850.
Almost surely, 214967672 is an apocalyptic number.
14967672 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
14967672 is an abundant number, since it is smaller than the sum of its proper divisors (22451568).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14967672 is a wasteful number, since it uses less digits than its factorization.
14967672 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 623662 (or 623658 counting only the distinct ones).
The product of its digits is 127008, while the sum is 42.
The square root of 14967672 is about 3868.8075682308. The cubic root of 14967672 is about 246.4439073242.
The spelling of 14967672 in words is "fourteen million, nine hundred sixty-seven thousand, six hundred seventy-two".
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