Base | Representation |
---|---|
bin | 11000100111001111… |
… | …00000001010000011 |
3 | 1021002220111222122021 |
4 | 30103213200022003 |
5 | 204030242234243 |
6 | 10023114222311 |
7 | 645312232153 |
oct | 142347401203 |
9 | 37086458567 |
10 | 13214024323 |
11 | 5670a77065 |
12 | 2689424997 |
13 | 1327829506 |
14 | 8d4d5c763 |
15 | 52512b6ed |
hex | 3139e0283 |
13214024323 has 8 divisors (see below), whose sum is σ = 13352202000. Its totient is φ = 13076506848.
The previous prime is 13214024311. The next prime is 13214024359. The reversal of 13214024323 is 32342041231.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 13214024323 - 233 = 4624089731 is a prime.
It is a super-2 number, since 2×132140243232 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13214024363) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124761 + ... + 204922.
It is an arithmetic number, because the mean of its divisors is an integer number (1669025250).
Almost surely, 213214024323 is an apocalyptic number.
13214024323 is a deficient number, since it is larger than the sum of its proper divisors (138177677).
13214024323 is a wasteful number, since it uses less digits than its factorization.
13214024323 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 330101.
The product of its (nonzero) digits is 3456, while the sum is 25.
Adding to 13214024323 its reverse (32342041231), we get a palindrome (45556065554).
The spelling of 13214024323 in words is "thirteen billion, two hundred fourteen million, twenty-four thousand, three hundred twenty-three".
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