Base | Representation |
---|---|
bin | 101111101110100001… |
… | …1111111010000010011 |
3 | 100210112220202210222200 |
4 | 1133131003333100103 |
5 | 3134401210324232 |
6 | 115030141534243 |
7 | 10255605422241 |
oct | 1373503772023 |
9 | 323486683880 |
10 | 102493058067 |
11 | 3a515728574 |
12 | 17a44874383 |
13 | 988517b22a |
14 | 4d641c5791 |
15 | 29ed04377c |
hex | 17dd0ff413 |
102493058067 has 6 divisors (see below), whose sum is σ = 148045528332. Its totient is φ = 68328705372.
The previous prime is 102493058051. The next prime is 102493058071. The reversal of 102493058067 is 760850394201.
102493058067 is a `hidden beast` number, since 1 + 0 + 2 + 4 + 9 + 3 + 0 + 580 + 67 = 666.
It is not a de Polignac number, because 102493058067 - 24 = 102493058051 is a prime.
It is not an unprimeable number, because it can be changed into a prime (102493058567) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5694058773 + ... + 5694058790.
It is an arithmetic number, because the mean of its divisors is an integer number (24674254722).
It is a 1-persistent number, because it is pandigital, but 2⋅102493058067 = 204986116134 is not.
Almost surely, 2102493058067 is an apocalyptic number.
102493058067 is a deficient number, since it is larger than the sum of its proper divisors (45552470265).
102493058067 is a wasteful number, since it uses less digits than its factorization.
102493058067 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11388117569 (or 11388117566 counting only the distinct ones).
The product of its (nonzero) digits is 362880, while the sum is 45.
The spelling of 102493058067 in words is "one hundred two billion, four hundred ninety-three million, fifty-eight thousand, sixty-seven".
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