Base | Representation |
---|---|
bin | 100111001010… |
… | …001000001101 |
3 | 201022112001221 |
4 | 213022020031 |
5 | 10111440401 |
6 | 1004003341 |
7 | 153152260 |
oct | 47121015 |
9 | 21275057 |
10 | 10265101 |
11 | 5881360 |
12 | 3530551 |
13 | 2185432 |
14 | 1512cd7 |
15 | d7b7a1 |
hex | 9ca20d |
10265101 has 16 divisors (see below), whose sum is σ = 13242240. Its totient is φ = 7721280.
The previous prime is 10265077. The next prime is 10265119. The reversal of 10265101 is 10156201.
It is a happy number.
It is not a de Polignac number, because 10265101 - 25 = 10265069 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10263101) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66 + ... + 4531.
It is an arithmetic number, because the mean of its divisors is an integer number (827640).
Almost surely, 210265101 is an apocalyptic number.
10265101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
10265101 is a deficient number, since it is larger than the sum of its proper divisors (2977139).
10265101 is a wasteful number, since it uses less digits than its factorization.
10265101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4644.
The product of its (nonzero) digits is 60, while the sum is 16.
The square root of 10265101 is about 3203.9196307024. The cubic root of 10265101 is about 217.3306983906.
Subtracting from 10265101 its reverse (10156201), we obtain a square (108900 = 3302).
The spelling of 10265101 in words is "ten million, two hundred sixty-five thousand, one hundred one".
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