Base | Representation |
---|---|
bin | 111000110111… |
… | …001100100100 |
3 | 1001001022101120 |
4 | 320313030210 |
5 | 12303444043 |
6 | 1251253540 |
7 | 240462105 |
oct | 70671444 |
9 | 31038346 |
10 | 14906148 |
11 | 8461234 |
12 | 4baa2b0 |
13 | 311ba0a |
14 | 1da03ac |
15 | 1496983 |
hex | e37324 |
14906148 has 24 divisors (see below), whose sum is σ = 35038752. Its totient is φ = 4931904.
The previous prime is 14906141. The next prime is 14906149. The reversal of 14906148 is 84160941.
14906148 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (14906141) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2890 + ... + 6177.
It is an arithmetic number, because the mean of its divisors is an integer number (1459948).
Almost surely, 214906148 is an apocalyptic number.
It is an amenable number.
14906148 is an abundant number, since it is smaller than the sum of its proper divisors (20132604).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14906148 is a wasteful number, since it uses less digits than its factorization.
14906148 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9211 (or 9209 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 33.
The square root of 14906148 is about 3860.8480933598. The cubic root of 14906148 is about 246.1057777634.
The spelling of 14906148 in words is "fourteen million, nine hundred six thousand, one hundred forty-eight".
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