Base | Representation |
---|---|
bin | 1011001001110111111001 |
3 | 12111120000020 |
4 | 23021313321 |
5 | 1222032100 |
6 | 142401053 |
7 | 33565566 |
oct | 13116771 |
9 | 5446006 |
10 | 2924025 |
11 | 1717955 |
12 | b90189 |
13 | 7b4bc0 |
14 | 56186d |
15 | 3cb5a0 |
hex | 2c9df9 |
2924025 has 24 divisors (see below), whose sum is σ = 5208000. Its totient is φ = 1439040.
The previous prime is 2924023. The next prime is 2924029. The reversal of 2924025 is 5204292.
It is not a de Polignac number, because 2924025 - 21 = 2924023 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2923986 and 2924004.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2924021) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 525 + ... + 2474.
It is an arithmetic number, because the mean of its divisors is an integer number (217000).
22924025 is an apocalyptic number.
2924025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2924025 is a deficient number, since it is larger than the sum of its proper divisors (2283975).
2924025 is a wasteful number, since it uses less digits than its factorization.
2924025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3025 (or 3020 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 24.
The square root of 2924025 is about 1709.9780700348. The cubic root of 2924025 is about 142.9970332082.
The spelling of 2924025 in words is "two million, nine hundred twenty-four thousand, twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.088 sec. • engine limits •