Base | Representation |
---|---|
bin | 11010100101110001… |
… | …01000010100011000 |
3 | 1100211212211110110100 |
4 | 31102320220110120 |
5 | 213214010310213 |
6 | 10320313015400 |
7 | 1013521365513 |
oct | 152270502430 |
9 | 40755743410 |
10 | 14275478808 |
11 | 6066154578 |
12 | 29249b4560 |
13 | 14667026a6 |
14 | 995d05d7a |
15 | 5883eb773 |
hex | 352e28518 |
14275478808 has 48 divisors (see below), whose sum is σ = 38668406400. Its totient is φ = 4757797440.
The previous prime is 14275478807. The next prime is 14275478813. The reversal of 14275478808 is 80887457241.
14275478808 is a `hidden beast` number, since 14 + 2 + 7 + 547 + 8 + 80 + 8 = 666.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14275478801) 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, 788158 + ... + 806066.
It is an arithmetic number, because the mean of its divisors is an integer number (805591800).
Almost surely, 214275478808 is an apocalyptic number.
14275478808 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
14275478808 is an abundant number, since it is smaller than the sum of its proper divisors (24392927592).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14275478808 is a wasteful number, since it uses less digits than its factorization.
14275478808 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28992 (or 28985 counting only the distinct ones).
The product of its (nonzero) digits is 4014080, while the sum is 54.
The spelling of 14275478808 in words is "fourteen billion, two hundred seventy-five million, four hundred seventy-eight thousand, eight hundred eight".
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