Base | Representation |
---|---|
bin | 10011000000001100… |
… | …10011101101011111 |
3 | 222100000020111122121 |
4 | 21200012103231133 |
5 | 131343230412202 |
6 | 4404204323411 |
7 | 510551164012 |
oct | 114006235537 |
9 | 28300214577 |
10 | 10202200927 |
11 | 4365970616 |
12 | 1b88843567 |
13 | c678654a9 |
14 | 6cad59379 |
15 | 3ea9ee537 |
hex | 260193b5f |
10202200927 has 2 divisors, whose sum is σ = 10202200928. Its totient is φ = 10202200926.
The previous prime is 10202200909. The next prime is 10202200949. The reversal of 10202200927 is 72900220201.
10202200927 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It is a weak prime.
It is an emirp because it is prime and its reverse (72900220201) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10202200927 - 227 = 10067983199 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10202200427) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5101100463 + 5101100464.
It is an arithmetic number, because the mean of its divisors is an integer number (5101100464).
Almost surely, 210202200927 is an apocalyptic number.
10202200927 is a deficient number, since it is larger than the sum of its proper divisors (1).
10202200927 is an equidigital number, since it uses as much as digits as its factorization.
10202200927 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1008, while the sum is 25.
The spelling of 10202200927 in words is "ten billion, two hundred two million, two hundred thousand, nine hundred twenty-seven".
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