Base | Representation |
---|---|
bin | 1101110101010110111001 |
3 | 20211020112001 |
4 | 31311112321 |
5 | 1412021200 |
6 | 205421001 |
7 | 42552445 |
oct | 15652671 |
9 | 6736461 |
10 | 3626425 |
11 | 2057650 |
12 | 126a761 |
13 | 99c81a |
14 | 6a5825 |
15 | 4b976a |
hex | 3755b9 |
3626425 has 12 divisors (see below), whose sum is σ = 4905936. Its totient is φ = 2637200.
The previous prime is 3626417. The next prime is 3626429. The reversal of 3626425 is 5246263.
It is a happy number.
It is not a de Polignac number, because 3626425 - 23 = 3626417 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3626393 and 3626402.
It is not an unprimeable number, because it can be changed into a prime (3626429) 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, 6319 + ... + 6868.
It is an arithmetic number, because the mean of its divisors is an integer number (408828).
Almost surely, 23626425 is an apocalyptic number.
It is an amenable number.
3626425 is a deficient number, since it is larger than the sum of its proper divisors (1279511).
3626425 is a wasteful number, since it uses less digits than its factorization.
3626425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13208 (or 13203 counting only the distinct ones).
The product of its digits is 8640, while the sum is 28.
The square root of 3626425 is about 1904.3174630297. The cubic root of 3626425 is about 153.6359676196.
The spelling of 3626425 in words is "three million, six hundred twenty-six thousand, four hundred twenty-five".
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