Base | Representation |
---|---|
bin | 10010110100010110… |
… | …11010000000011001 |
3 | 222002002100011220121 |
4 | 21122023122000121 |
5 | 131142313433022 |
6 | 4350255353241 |
7 | 505234004356 |
oct | 113213320031 |
9 | 28062304817 |
10 | 10102874137 |
11 | 4314899964 |
12 | 1b5b522821 |
13 | c500c9245 |
14 | 6bbaa162d |
15 | 3e1e2e2c7 |
hex | 25a2da019 |
10102874137 has 2 divisors, whose sum is σ = 10102874138. Its totient is φ = 10102874136.
The previous prime is 10102874113. The next prime is 10102874141. The reversal of 10102874137 is 73147820101.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 7332325641 + 2770548496 = 85629^2 + 52636^2 .
It is a cyclic number.
It is not a de Polignac number, because 10102874137 - 215 = 10102841369 is a prime.
It is not a weakly prime, because it can be changed into another prime (10102874147) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5051437068 + 5051437069.
It is an arithmetic number, because the mean of its divisors is an integer number (5051437069).
Almost surely, 210102874137 is an apocalyptic number.
It is an amenable number.
10102874137 is a deficient number, since it is larger than the sum of its proper divisors (1).
10102874137 is an equidigital number, since it uses as much as digits as its factorization.
10102874137 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 9408, while the sum is 34.
The spelling of 10102874137 in words is "ten billion, one hundred two million, eight hundred seventy-four thousand, one hundred thirty-seven".
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