Base | Representation |
---|---|
bin | 11010000101011010… |
… | …01000111011111110 |
3 | 1100010222001111101100 |
4 | 31002231020323332 |
5 | 212140012444410 |
6 | 10233334553530 |
7 | 1004014205250 |
oct | 150255107376 |
9 | 40128044340 |
10 | 14004031230 |
11 | 5a36a01a32 |
12 | 2869b088a6 |
13 | 14223c0a17 |
14 | 96bc45cd0 |
15 | 56e67c8c0 |
hex | 342b48efe |
14004031230 has 48 divisors (see below), whose sum is σ = 41611980384. Its totient is φ = 3200921280.
The previous prime is 14004031213. The next prime is 14004031243. The reversal of 14004031230 is 3213040041.
14004031230 is a `hidden beast` number, since 1 + 400 + 4 + 0 + 31 + 230 = 666.
It is a super-2 number, since 2×140040312302 (a number of 21 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11113681 + ... + 11114940.
It is an arithmetic number, because the mean of its divisors is an integer number (866916258).
Almost surely, 214004031230 is an apocalyptic number.
14004031230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14004031230 is an abundant number, since it is smaller than the sum of its proper divisors (27607949154).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14004031230 is a wasteful number, since it uses less digits than its factorization.
14004031230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22228641 (or 22228638 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
Adding to 14004031230 its reverse (3213040041), we get a palindrome (17217071271).
The spelling of 14004031230 in words is "fourteen billion, four million, thirty-one thousand, two hundred thirty".
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