Base | Representation |
---|---|
bin | 11010000111100110… |
… | …11000000110100110 |
3 | 1100012020200221011200 |
4 | 31003303120012212 |
5 | 212204221142210 |
6 | 10235233343330 |
7 | 1004326542162 |
oct | 150363300646 |
9 | 40166627150 |
10 | 14022443430 |
11 | 5a46338326 |
12 | 2874107b46 |
13 | 1426169508 |
14 | 970479ca2 |
15 | 5710b80c0 |
hex | 343cd81a6 |
14022443430 has 48 divisors (see below), whose sum is σ = 36792858960. Its totient is φ = 3705009984.
The previous prime is 14022443423. The next prime is 14022443431. The reversal of 14022443430 is 3434422041.
It is a happy number.
14022443430 is a `hidden beast` number, since 1 + 4 + 0 + 224 + 4 + 3 + 430 = 666.
It is a junction number, because it is equal to n+sod(n) for n = 14022443394 and 14022443403.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14022443431) 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, 704892 + ... + 724511.
It is an arithmetic number, because the mean of its divisors is an integer number (766517895).
Almost surely, 214022443430 is an apocalyptic number.
14022443430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14022443430 is an abundant number, since it is smaller than the sum of its proper divisors (22770415530).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14022443430 is a wasteful number, since it uses less digits than its factorization.
14022443430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1429525 (or 1429522 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 27.
Adding to 14022443430 its reverse (3434422041), we get a palindrome (17456865471).
The spelling of 14022443430 in words is "fourteen billion, twenty-two million, four hundred forty-three thousand, four hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •