Base | Representation |
---|---|
bin | 1010001101010011010101 |
3 | 12000221200100 |
4 | 22031103111 |
5 | 1141112200 |
6 | 133204313 |
7 | 31513350 |
oct | 12152325 |
9 | 5027610 |
10 | 2675925 |
11 | 156850a |
12 | a90699 |
13 | 728cb5 |
14 | 4d9297 |
15 | 37cd00 |
hex | 28d4d5 |
2675925 has 36 divisors (see below), whose sum is σ = 5480800. Its totient is φ = 1222560.
The previous prime is 2675923. The next prime is 2675927. The reversal of 2675925 is 5295762.
2675925 is a `hidden beast` number, since 2 + 67 + 592 + 5 = 666.
2675925 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (2675923) and next prime (2675927).
It is not a de Polignac number, because 2675925 - 21 = 2675923 is a prime.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 2675925.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2675921) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 726 + ... + 2424.
22675925 is an apocalyptic number.
2675925 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2675925 is an abundant number, since it is smaller than the sum of its proper divisors (2804875).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2675925 is a wasteful number, since it uses less digits than its factorization.
2675925 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1722 (or 1714 counting only the distinct ones).
The product of its digits is 37800, while the sum is 36.
The square root of 2675925 is about 1635.8254796891. The cubic root of 2675925 is about 138.8325537454.
It can be divided in two parts, 2675 and 925, that added together give a square (3600 = 602).
The spelling of 2675925 in words is "two million, six hundred seventy-five thousand, nine hundred twenty-five".
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