Base | Representation |
---|---|
bin | 11011000101100111… |
… | …11000101111001101 |
3 | 1101112111121012221221 |
4 | 31202303320233031 |
5 | 214240410431142 |
6 | 10403015523341 |
7 | 1023244443064 |
oct | 154263705715 |
9 | 41474535857 |
10 | 14542670797 |
11 | 6192a5a8a6 |
12 | 299a389551 |
13 | 14a9b84365 |
14 | 9bd5b91db |
15 | 5a1ac9767 |
hex | 362cf8bcd |
14542670797 has 2 divisors, whose sum is σ = 14542670798. Its totient is φ = 14542670796.
The previous prime is 14542670743. The next prime is 14542670801. The reversal of 14542670797 is 79707624541.
It is a happy number.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 14540983396 + 1687401 = 120586^2 + 1299^2 .
It is a cyclic number.
It is not a de Polignac number, because 14542670797 - 27 = 14542670669 is a prime.
It is a super-2 number, since 2×145426707972 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (14542670297) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7271335398 + 7271335399.
It is an arithmetic number, because the mean of its divisors is an integer number (7271335399).
Almost surely, 214542670797 is an apocalyptic number.
It is an amenable number.
14542670797 is a deficient number, since it is larger than the sum of its proper divisors (1).
14542670797 is an equidigital number, since it uses as much as digits as its factorization.
14542670797 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2963520, while the sum is 52.
The spelling of 14542670797 in words is "fourteen billion, five hundred forty-two million, six hundred seventy thousand, seven hundred ninety-seven".
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