Base | Representation |
---|---|
bin | 110110011101… |
… | …010101000100 |
3 | 222212021212100 |
4 | 312131111010 |
5 | 12123312113 |
6 | 1225552100 |
7 | 232225503 |
oct | 66352504 |
9 | 28767770 |
10 | 14275908 |
11 | 8070779 |
12 | 4945630 |
13 | 2c5abaa |
14 | 1c7883a |
15 | 13bed73 |
hex | d9d544 |
14275908 has 36 divisors (see below), whose sum is σ = 36202348. Its totient is φ = 4743360.
The previous prime is 14275889. The next prime is 14275909. The reversal of 14275908 is 80957241.
14275908 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 10771524 + 3504384 = 3282^2 + 1872^2 .
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is not an unprimeable number, because it can be changed into a prime (14275909) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19110 + ... + 19842.
Almost surely, 214275908 is an apocalyptic number.
14275908 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
14275908 is an abundant number, since it is smaller than the sum of its proper divisors (21926440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14275908 is a wasteful number, since it uses less digits than its factorization.
14275908 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1284 (or 1279 counting only the distinct ones).
The product of its (nonzero) digits is 20160, while the sum is 36.
The square root of 14275908 is about 3778.3472577306. The cubic root of 14275908 is about 242.5872177152.
The spelling of 14275908 in words is "fourteen million, two hundred seventy-five thousand, nine hundred eight".
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