Base | Representation |
---|---|
bin | 1001001011100000011001 |
3 | 11112020222212 |
4 | 21023200121 |
5 | 1104001200 |
6 | 123324505 |
7 | 26311550 |
oct | 11134031 |
9 | 4466885 |
10 | 2406425 |
11 | 13a3a8a |
12 | 980735 |
13 | 663428 |
14 | 468d97 |
15 | 328035 |
hex | 24b819 |
2406425 has 12 divisors (see below), whose sum is σ = 3410496. Its totient is φ = 1650000.
The previous prime is 2406379. The next prime is 2406457. The reversal of 2406425 is 5246042.
It is not a de Polignac number, because 2406425 - 28 = 2406169 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 2406425.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6701 + ... + 7050.
It is an arithmetic number, because the mean of its divisors is an integer number (284208).
22406425 is an apocalyptic number.
2406425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2406425 is a deficient number, since it is larger than the sum of its proper divisors (1004071).
2406425 is a wasteful number, since it uses less digits than its factorization.
2406425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13768 (or 13763 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 23.
The square root of 2406425 is about 1551.2656123308. The cubic root of 2406425 is about 134.0059587459.
The spelling of 2406425 in words is "two million, four hundred six thousand, four hundred twenty-five".
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