Base | Representation |
---|---|
bin | 1000000111000010001011 |
3 | 11000000021101 |
4 | 20013002023 |
5 | 1021012323 |
6 | 113322231 |
7 | 24033100 |
oct | 10070213 |
9 | 4000241 |
10 | 2125963 |
11 | 12222a4 |
12 | 866377 |
13 | 595888 |
14 | 3d4aa7 |
15 | 2bedad |
hex | 20708b |
2125963 has 12 divisors (see below), whose sum is σ = 2533080. Its totient is φ = 1778112.
The previous prime is 2125939. The next prime is 2125987. The reversal of 2125963 is 3695212.
It is an interprime number because it is at equal distance from previous prime (2125939) and next prime (2125987).
It is not a de Polignac number, because 2125963 - 29 = 2125451 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2125933) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1603 + ... + 2611.
It is an arithmetic number, because the mean of its divisors is an integer number (211090).
22125963 is an apocalyptic number.
2125963 is a deficient number, since it is larger than the sum of its proper divisors (407117).
2125963 is a wasteful number, since it uses less digits than its factorization.
2125963 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1066 (or 1059 counting only the distinct ones).
The product of its digits is 3240, while the sum is 28.
The square root of 2125963 is about 1458.0682425730. The cubic root of 2125963 is about 128.5834973386.
The spelling of 2125963 in words is "two million, one hundred twenty-five thousand, nine hundred sixty-three".
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