Base | Representation |
---|---|
bin | 1111000000111… |
… | …01000001111011 |
3 | 22202222211012202 |
4 | 13200131001323 |
5 | 224220314102 |
6 | 20255300415 |
7 | 3056353262 |
oct | 740350173 |
9 | 282884182 |
10 | 125948027 |
11 | 65104687 |
12 | 3621a70b |
13 | 2012a37a |
14 | 12a275d9 |
15 | b0cce02 |
hex | 781d07b |
125948027 has 2 divisors, whose sum is σ = 125948028. Its totient is φ = 125948026.
The previous prime is 125948003. The next prime is 125948033. The reversal of 125948027 is 720849521.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 125948027 - 28 = 125947771 is a prime.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (125948047) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62974013 + 62974014.
It is an arithmetic number, because the mean of its divisors is an integer number (62974014).
Almost surely, 2125948027 is an apocalyptic number.
125948027 is a deficient number, since it is larger than the sum of its proper divisors (1).
125948027 is an equidigital number, since it uses as much as digits as its factorization.
125948027 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 40320, while the sum is 38.
The square root of 125948027 is about 11222.6568601201. The cubic root of 125948027 is about 501.2608538227.
The spelling of 125948027 in words is "one hundred twenty-five million, nine hundred forty-eight thousand, twenty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •