Base | Representation |
---|---|
bin | 11010111111001011… |
… | …11000001100111001 |
3 | 1101101201222112120222 |
4 | 31133211320030321 |
5 | 214133044320222 |
6 | 10353410225425 |
7 | 1022020431323 |
oct | 153745701471 |
9 | 41351875528 |
10 | 14488666937 |
11 | 6165524a08 |
12 | 2984285275 |
13 | 149b926704 |
14 | 9b635c613 |
15 | 59bead542 |
hex | 35f978339 |
14488666937 has 2 divisors, whose sum is σ = 14488666938. Its totient is φ = 14488666936.
The previous prime is 14488666889. The next prime is 14488666957. The reversal of 14488666937 is 73966688441.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 12748442281 + 1740224656 = 112909^2 + 41716^2 .
It is a cyclic number.
It is not a de Polignac number, because 14488666937 - 224 = 14471889721 is a prime.
It is a super-2 number, since 2×144886669372 (a number of 21 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 14488666937.
It is not a weakly prime, because it can be changed into another prime (14488666957) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7244333468 + 7244333469.
It is an arithmetic number, because the mean of its divisors is an integer number (7244333469).
Almost surely, 214488666937 is an apocalyptic number.
It is an amenable number.
14488666937 is a deficient number, since it is larger than the sum of its proper divisors (1).
14488666937 is an equidigital number, since it uses as much as digits as its factorization.
14488666937 is an evil number, because the sum of its binary digits is even.
The product of its digits is 41803776, while the sum is 62.
The spelling of 14488666937 in words is "fourteen billion, four hundred eighty-eight million, six hundred sixty-six thousand, nine hundred thirty-seven".
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