Base | Representation |
---|---|
bin | 101111001110101011… |
… | …1000000101101101101 |
3 | 100200210102201102121002 |
4 | 1132131113000231231 |
5 | 3130204110143312 |
6 | 114332122450045 |
7 | 10220250231155 |
oct | 1363527005555 |
9 | 320712642532 |
10 | 101424302957 |
11 | 3a017413a8a |
12 | 177a6963925 |
13 | 974491a063 |
14 | 4ca229b765 |
15 | 29892d04c2 |
hex | 179d5c0b6d |
101424302957 has 2 divisors, whose sum is σ = 101424302958. Its totient is φ = 101424302956.
The previous prime is 101424302927. The next prime is 101424302977. The reversal of 101424302957 is 759203424101.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 73980736036 + 27443566921 = 271994^2 + 165661^2 .
It is an emirp because it is prime and its reverse (759203424101) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 101424302957 - 222 = 101420108653 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 101424302957.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (101424302927) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50712151478 + 50712151479.
It is an arithmetic number, because the mean of its divisors is an integer number (50712151479).
Almost surely, 2101424302957 is an apocalyptic number.
It is an amenable number.
101424302957 is a deficient number, since it is larger than the sum of its proper divisors (1).
101424302957 is an equidigital number, since it uses as much as digits as its factorization.
101424302957 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 60480, while the sum is 38.
The spelling of 101424302957 in words is "one hundred one billion, four hundred twenty-four million, three hundred two thousand, nine hundred fifty-seven".
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