Base | Representation |
---|---|
bin | 1011001010000010110101 |
3 | 12111120222011 |
4 | 23022002311 |
5 | 1222042400 |
6 | 142404221 |
7 | 33600616 |
oct | 13120265 |
9 | 5446864 |
10 | 2924725 |
11 | 1718431 |
12 | b90671 |
13 | 7b530b |
14 | 561c0d |
15 | 3cb8ba |
hex | 2ca0b5 |
2924725 has 6 divisors (see below), whose sum is σ = 3626690. Its totient is φ = 2339760.
The previous prime is 2924723. The next prime is 2924729. The reversal of 2924725 is 5274292.
It can be written as a sum of positive squares in 3 ways, for example, as 1012036 + 1912689 = 1006^2 + 1383^2 .
It is not a de Polignac number, because 2924725 - 21 = 2924723 is a prime.
It is a d-powerful number, because it can be written as 27 + 9 + 29 + 44 + 77 + 221 + 55 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2924723) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 58470 + ... + 58519.
22924725 is an apocalyptic number.
2924725 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2924725 is a deficient number, since it is larger than the sum of its proper divisors (701965).
2924725 is a wasteful number, since it uses less digits than its factorization.
2924725 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 116999 (or 116994 counting only the distinct ones).
The product of its digits is 10080, while the sum is 31.
The square root of 2924725 is about 1710.1827387738. The cubic root of 2924725 is about 143.0084432721.
The spelling of 2924725 in words is "two million, nine hundred twenty-four thousand, seven hundred twenty-five".
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