Base | Representation |
---|---|
bin | 111101110011000111111 |
3 | 10210212210212 |
4 | 13232120333 |
5 | 1004300043 |
6 | 111223035 |
7 | 23132600 |
oct | 7563077 |
9 | 3725725 |
10 | 2025023 |
11 | 1163480 |
12 | 817a7b |
13 | 55b950 |
14 | 3a9da7 |
15 | 2a0018 |
hex | 1ee63f |
2025023 has 36 divisors (see below), whose sum is σ = 2939832. Its totient is φ = 1370880.
The previous prime is 2024977. The next prime is 2025029. The reversal of 2025023 is 3205202.
It is not a de Polignac number, because 2025023 - 28 = 2024767 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2024989 and 2025007.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2025029) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 119111 + ... + 119127.
It is an arithmetic number, because the mean of its divisors is an integer number (81662).
22025023 is an apocalyptic number.
2025023 is a deficient number, since it is larger than the sum of its proper divisors (914809).
2025023 is a wasteful number, since it uses less digits than its factorization.
2025023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 72 (or 48 counting only the distinct ones).
The product of its (nonzero) digits is 120, while the sum is 14.
The square root of 2025023 is about 1423.0330284291. The cubic root of 2025023 is about 126.5153787799.
It can be divided in two parts, 202 and 5023, that added together give a palindrome (5225).
The spelling of 2025023 in words is "two million, twenty-five thousand, twenty-three".
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