Base | Representation |
---|---|
bin | 1001010000001110010011 |
3 | 11120020111111 |
4 | 21100032103 |
5 | 1110110442 |
6 | 123554151 |
7 | 26422102 |
oct | 11201623 |
9 | 4506444 |
10 | 2425747 |
11 | 1407555 |
12 | 98b957 |
13 | 66c16c |
14 | 472039 |
15 | 32db17 |
hex | 250393 |
2425747 has 8 divisors (see below), whose sum is σ = 2582496. Its totient is φ = 2270592.
The previous prime is 2425739. The next prime is 2425751. The reversal of 2425747 is 7475242.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2425747 - 23 = 2425739 is a prime.
It is a d-powerful number, because it can be written as 215 + 43 + 221 + 5 + 75 + 49 + 75 .
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2425777) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4738 + ... + 5224.
It is an arithmetic number, because the mean of its divisors is an integer number (322812).
22425747 is an apocalyptic number.
2425747 is a deficient number, since it is larger than the sum of its proper divisors (156749).
2425747 is a wasteful number, since it uses less digits than its factorization.
2425747 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 797.
The product of its digits is 15680, while the sum is 31.
The square root of 2425747 is about 1557.4809790171. The cubic root of 2425747 is about 134.3636627897.
The spelling of 2425747 in words is "two million, four hundred twenty-five thousand, seven hundred forty-seven".
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