Base | Representation |
---|---|
bin | 11011010110000000… |
… | …11000010001100110 |
3 | 1101220002022120101200 |
4 | 31223000120101212 |
5 | 220031110212210 |
6 | 10424410503330 |
7 | 1026534221202 |
oct | 155300302146 |
9 | 41802276350 |
10 | 14680163430 |
11 | 625362a079 |
12 | 2a18434b46 |
13 | 14cc4c434a |
14 | 9d3969b02 |
15 | 5adbd80c0 |
hex | 36b018466 |
14680163430 has 48 divisors (see below), whose sum is σ = 38184413904. Its totient is φ = 3913070400.
The previous prime is 14680163359. The next prime is 14680163431. The reversal of 14680163430 is 3436108641.
It is a happy number.
14680163430 is a `hidden beast` number, since 1 + 4 + 68 + 0 + 163 + 430 = 666.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14680163431) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 190005 + ... + 255855.
It is an arithmetic number, because the mean of its divisors is an integer number (795508623).
Almost surely, 214680163430 is an apocalyptic number.
14680163430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14680163430 is an abundant number, since it is smaller than the sum of its proper divisors (23504250474).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14680163430 is a wasteful number, since it uses less digits than its factorization.
14680163430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 68341 (or 68338 counting only the distinct ones).
The product of its (nonzero) digits is 41472, while the sum is 36.
The spelling of 14680163430 in words is "fourteen billion, six hundred eighty million, one hundred sixty-three thousand, four hundred thirty".
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