Base | Representation |
---|---|
bin | 1001100010001100101111 |
3 | 11200222111110 |
4 | 21202030233 |
5 | 1114440000 |
6 | 125323103 |
7 | 30146544 |
oct | 11421457 |
9 | 4628443 |
10 | 2499375 |
11 | 14578aa |
12 | a06493 |
13 | 696828 |
14 | 490bcb |
15 | 345850 |
hex | 26232f |
2499375 has 40 divisors (see below), whose sum is σ = 4398592. Its totient is φ = 1260000.
The previous prime is 2499373. The next prime is 2499383. The reversal of 2499375 is 5739942.
2499375 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 2499375 - 21 = 2499373 is a prime.
It is a d-powerful number, because it can be written as 213 + 4 + 94 + 96 + 3 + 72 + 59 .
It is a Duffinian number.
It is a plaindrome in base 11.
It is a zygodrome in base 5.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2499373) 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 39 ways as a sum of consecutive naturals, for example, 58104 + ... + 58146.
22499375 is an apocalyptic number.
2499375 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
2499375 is a deficient number, since it is larger than the sum of its proper divisors (1899217).
2499375 is an equidigital number, since it uses as much as digits as its factorization.
2499375 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 97 (or 82 counting only the distinct ones).
The product of its digits is 68040, while the sum is 39.
The square root of 2499375 is about 1580.9411753762. The cubic root of 2499375 is about 135.7095698137.
It can be divided in two parts, 249937 and 5, that added together give a palindrome (249942).
The spelling of 2499375 in words is "two million, four hundred ninety-nine thousand, three hundred seventy-five".
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