Base | Representation |
---|---|
bin | 111101001000001… |
… | …101000101101101 |
3 | 2122110202220010120 |
4 | 331020031011231 |
5 | 4100020422231 |
6 | 245433155153 |
7 | 34262060406 |
oct | 7510150555 |
9 | 2573686116 |
10 | 1025560941 |
11 | 4869a2129 |
12 | 24755bab9 |
13 | 1346197c2 |
14 | 9a2c29ad |
15 | 6007ed96 |
hex | 3d20d16d |
1025560941 has 24 divisors (see below), whose sum is σ = 1424581632. Its totient is φ = 656208000.
The previous prime is 1025560937. The next prime is 1025560957. The reversal of 1025560941 is 1490655201.
1025560941 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 1025560941 - 22 = 1025560937 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1025560981) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 364741 + ... + 367541.
It is an arithmetic number, because the mean of its divisors is an integer number (59357568).
Almost surely, 21025560941 is an apocalyptic number.
It is an amenable number.
1025560941 is a deficient number, since it is larger than the sum of its proper divisors (399020691).
1025560941 is a wasteful number, since it uses less digits than its factorization.
1025560941 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2993 (or 2962 counting only the distinct ones).
The product of its (nonzero) digits is 10800, while the sum is 33.
The square root of 1025560941 is about 32024.3804155521. The cubic root of 1025560941 is about 1008.4487315750.
The spelling of 1025560941 in words is "one billion, twenty-five million, five hundred sixty thousand, nine hundred forty-one".
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