Base | Representation |
---|---|
bin | 1000011001000001… |
… | …0100011110100111 |
3 | 12210222100001101212 |
4 | 2012100110132213 |
5 | 14103110101002 |
6 | 1011301142035 |
7 | 106550204051 |
oct | 20620243647 |
9 | 5728301355 |
10 | 2252425127 |
11 | a56487377 |
12 | 52a3ba91b |
13 | 29b858844 |
14 | 1752068d1 |
15 | d2b25352 |
hex | 864147a7 |
2252425127 has 2 divisors, whose sum is σ = 2252425128. Its totient is φ = 2252425126.
The previous prime is 2252425079. The next prime is 2252425181. The reversal of 2252425127 is 7215242522.
It is a weak prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2252425127 is a prime.
It is a super-2 number, since 2×22524251272 = 10146837905481932258, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 2252425093 and 2252425102.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2252424127) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1126212563 + 1126212564.
It is an arithmetic number, because the mean of its divisors is an integer number (1126212564).
Almost surely, 22252425127 is an apocalyptic number.
2252425127 is a deficient number, since it is larger than the sum of its proper divisors (1).
2252425127 is an equidigital number, since it uses as much as digits as its factorization.
2252425127 is an evil number, because the sum of its binary digits is even.
The product of its digits is 22400, while the sum is 32.
The square root of 2252425127 is about 47459.7211011611. The cubic root of 2252425127 is about 1310.8413155224.
Adding to 2252425127 its reverse (7215242522), we get a palindrome (9467667649).
The spelling of 2252425127 in words is "two billion, two hundred fifty-two million, four hundred twenty-five thousand, one hundred twenty-seven".
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