Base | Representation |
---|---|
bin | 101111101111011101… |
… | …0101010011101110011 |
3 | 100210122002022100212022 |
4 | 1133132322222131303 |
5 | 3134432141334201 |
6 | 115033212422055 |
7 | 10256434023014 |
oct | 1373672523563 |
9 | 323562270768 |
10 | 102524168051 |
11 | 3a5312469a8 |
12 | 17a5317792b |
13 | 988b7514c6 |
14 | 4d683a300b |
15 | 2a00b3b41b |
hex | 17deeaa773 |
102524168051 has 2 divisors, whose sum is σ = 102524168052. Its totient is φ = 102524168050.
The previous prime is 102524168027. The next prime is 102524168069. The reversal of 102524168051 is 150861425201.
It is a strong prime.
It is an emirp because it is prime and its reverse (150861425201) is a distict prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-102524168051 is a prime.
It is a super-2 number, since 2×1025241680512 (a number of 23 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (102524164051) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51262084025 + 51262084026.
It is an arithmetic number, because the mean of its divisors is an integer number (51262084026).
Almost surely, 2102524168051 is an apocalyptic number.
102524168051 is a deficient number, since it is larger than the sum of its proper divisors (1).
102524168051 is an equidigital number, since it uses as much as digits as its factorization.
102524168051 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 19200, while the sum is 35.
The spelling of 102524168051 in words is "one hundred two billion, five hundred twenty-four million, one hundred sixty-eight thousand, fifty-one".
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