Base | Representation |
---|---|
bin | 11000100111001111… |
… | …00000001010110011 |
3 | 1021002220111222201001 |
4 | 30103213200022303 |
5 | 204030242234441 |
6 | 10023114222431 |
7 | 645312232252 |
oct | 142347401263 |
9 | 37086458631 |
10 | 13214024371 |
11 | 5670a770a9 |
12 | 2689424a17 |
13 | 1327829542 |
14 | 8d4d5c799 |
15 | 52512b731 |
hex | 3139e02b3 |
13214024371 has 2 divisors, whose sum is σ = 13214024372. Its totient is φ = 13214024370.
The previous prime is 13214024363. The next prime is 13214024407. The reversal of 13214024371 is 17342041231.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 13214024371 - 23 = 13214024363 is a prime.
It is a super-2 number, since 2×132140243712 (a number of 21 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (13214024311) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6607012185 + 6607012186.
It is an arithmetic number, because the mean of its divisors is an integer number (6607012186).
Almost surely, 213214024371 is an apocalyptic number.
13214024371 is a deficient number, since it is larger than the sum of its proper divisors (1).
13214024371 is an equidigital number, since it uses as much as digits as its factorization.
13214024371 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 4032, while the sum is 28.
The spelling of 13214024371 in words is "thirteen billion, two hundred fourteen million, twenty-four thousand, three hundred seventy-one".
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