Base | Representation |
---|---|
bin | 111101110100011001011 |
3 | 10210220201000 |
4 | 13232203023 |
5 | 1004310200 |
6 | 111230043 |
7 | 23134521 |
oct | 7564313 |
9 | 3726630 |
10 | 2025675 |
11 | 1163a13 |
12 | 818323 |
13 | 55c032 |
14 | 3aa311 |
15 | 2a0300 |
hex | 1ee8cb |
2025675 has 24 divisors (see below), whose sum is σ = 3722480. Its totient is φ = 1080000.
The previous prime is 2025671. The next prime is 2025689. The reversal of 2025675 is 5765202.
It is not a de Polignac number, because 2025675 - 22 = 2025671 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (2025671) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 826 + ... + 2175.
22025675 is an apocalyptic number.
2025675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
2025675 is a deficient number, since it is larger than the sum of its proper divisors (1696805).
2025675 is a wasteful number, since it uses less digits than its factorization.
2025675 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3020 (or 3009 counting only the distinct ones).
The product of its (nonzero) digits is 4200, while the sum is 27.
The square root of 2025675 is about 1423.2620981393. The cubic root of 2025675 is about 126.5289554447.
The spelling of 2025675 in words is "two million, twenty-five thousand, six hundred seventy-five".
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