Base | Representation |
---|---|
bin | 10111010110101000101001 |
3 | 102112000211200 |
4 | 113112220221 |
5 | 3031401100 |
6 | 335114413 |
7 | 103015320 |
oct | 27265051 |
9 | 12460750 |
10 | 6122025 |
11 | 3501628 |
12 | 2072a09 |
13 | 1364700 |
14 | b550b7 |
15 | 80de00 |
hex | 5d6a29 |
6122025 has 108 divisors (see below), whose sum is σ = 14159808. Its totient is φ = 2471040.
The previous prime is 6121957. The next prime is 6122029. The reversal of 6122025 is 5202216.
It is not a de Polignac number, because 6122025 - 27 = 6121897 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 6121989 and 6122007.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6122029) by changing a digit.
It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 266164 + ... + 266186.
Almost surely, 26122025 is an apocalyptic number.
6122025 is a gapful number since it is divisible by the number (65) formed by its first and last digit.
It is an amenable number.
6122025 is an abundant number, since it is smaller than the sum of its proper divisors (8037783).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6122025 is a wasteful number, since it uses less digits than its factorization.
6122025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72 (or 51 counting only the distinct ones).
The product of its (nonzero) digits is 240, while the sum is 18.
The square root of 6122025 is about 2474.2726203877. The cubic root of 6122025 is about 182.9356577528.
The spelling of 6122025 in words is "six million, one hundred twenty-two thousand, twenty-five".
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