Base | Representation |
---|---|
bin | 10010101011010110… |
… | …01000100001010111 |
3 | 221212211010212121102 |
4 | 21111223020201113 |
5 | 131013442230142 |
6 | 4334555540315 |
7 | 503325454334 |
oct | 112553104127 |
9 | 27784125542 |
10 | 10027305047 |
11 | 4286174771 |
12 | 1b3a15a69b |
13 | c3a55a8c6 |
14 | 6b1a2d98b |
15 | 3da4a3532 |
hex | 255ac8857 |
10027305047 has 2 divisors, whose sum is σ = 10027305048. Its totient is φ = 10027305046.
The previous prime is 10027304993. The next prime is 10027305053. The reversal of 10027305047 is 74050372001.
It is a strong prime.
It is an emirp because it is prime and its reverse (74050372001) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10027305047 - 26 = 10027304983 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10027305077) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5013652523 + 5013652524.
It is an arithmetic number, because the mean of its divisors is an integer number (5013652524).
Almost surely, 210027305047 is an apocalyptic number.
10027305047 is a deficient number, since it is larger than the sum of its proper divisors (1).
10027305047 is an equidigital number, since it uses as much as digits as its factorization.
10027305047 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 5880, while the sum is 29.
Adding to 10027305047 its reverse (74050372001), we get a palindrome (84077677048).
The spelling of 10027305047 in words is "ten billion, twenty-seven million, three hundred five thousand, forty-seven".
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