Base | Representation |
---|---|
bin | 1001101000100010000111 |
3 | 11202022002100 |
4 | 21220202013 |
5 | 1121302234 |
6 | 130043143 |
7 | 30315306 |
oct | 11504207 |
9 | 4668070 |
10 | 2525319 |
11 | 1475345 |
12 | a194b3 |
13 | 6a5594 |
14 | 49a43d |
15 | 34d399 |
hex | 268887 |
2525319 has 6 divisors (see below), whose sum is σ = 3647696. Its totient is φ = 1683540.
The previous prime is 2525293. The next prime is 2525323. The reversal of 2525319 is 9135252.
It is not a de Polignac number, because 2525319 - 27 = 2525191 is a prime.
It is a super-2 number, since 2×25253192 = 12754472103522, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2525292 and 2525301.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2525329) 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, 140287 + ... + 140304.
22525319 is an apocalyptic number.
2525319 is a deficient number, since it is larger than the sum of its proper divisors (1122377).
2525319 is a wasteful number, since it uses less digits than its factorization.
2525319 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 280597 (or 280594 counting only the distinct ones).
The product of its digits is 2700, while the sum is 27.
The square root of 2525319 is about 1589.1252310627. The cubic root of 2525319 is about 136.1775183319.
The spelling of 2525319 in words is "two million, five hundred twenty-five thousand, three hundred nineteen".
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