Base | Representation |
---|---|
bin | 11010000101100011… |
… | …11111001111101100 |
3 | 1100011001110001220020 |
4 | 31002301333033230 |
5 | 212140324133002 |
6 | 10233422122140 |
7 | 1004031050664 |
oct | 150261771754 |
9 | 40131401806 |
10 | 14005302252 |
11 | 5a3769a967 |
12 | 286a420350 |
13 | 14227473c6 |
14 | 96c0971a4 |
15 | 56e82e2bc |
hex | 342c7f3ec |
14005302252 has 12 divisors (see below), whose sum is σ = 32679038616. Its totient is φ = 4668434080.
The previous prime is 14005302247. The next prime is 14005302263. The reversal of 14005302252 is 25220350041.
It is a tau number, because it is divible by the number of its divisors (12).
It is a super-2 number, since 2×140053022522 (a number of 21 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 583554249 + ... + 583554272.
It is an arithmetic number, because the mean of its divisors is an integer number (2723253218).
Almost surely, 214005302252 is an apocalyptic number.
14005302252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
14005302252 is an abundant number, since it is smaller than the sum of its proper divisors (18673736364).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14005302252 is a wasteful number, since it uses less digits than its factorization.
14005302252 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1167108528 (or 1167108526 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 24.
Adding to 14005302252 its reverse (25220350041), we get a palindrome (39225652293).
The spelling of 14005302252 in words is "fourteen billion, five million, three hundred two thousand, two hundred fifty-two".
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