Base | Representation |
---|---|
bin | 1001011111100111011011 |
3 | 11200102222121 |
4 | 21133213123 |
5 | 1114120140 |
6 | 125202111 |
7 | 30103651 |
oct | 11374733 |
9 | 4612877 |
10 | 2488795 |
11 | 144a961 |
12 | a00337 |
13 | 691a7a |
14 | 48add1 |
15 | 34264a |
hex | 25f9db |
2488795 has 8 divisors (see below), whose sum is σ = 3008880. Its totient is φ = 1976160.
The previous prime is 2488781. The next prime is 2488799. The reversal of 2488795 is 5978842.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2488795 - 27 = 2488667 is a prime.
It is a d-powerful number, because it can be written as 24 + 4 + 82 + 84 + 72 + 96 + 59 .
It is not an unprimeable number, because it can be changed into a prime (2488799) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1096 + ... + 2485.
It is an arithmetic number, because the mean of its divisors is an integer number (376110).
22488795 is an apocalyptic number.
2488795 is a deficient number, since it is larger than the sum of its proper divisors (520085).
2488795 is a wasteful number, since it uses less digits than its factorization.
2488795 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3725.
The product of its digits is 161280, while the sum is 43.
The square root of 2488795 is about 1577.5915187399. The cubic root of 2488795 is about 135.5178101433.
It can be divided in two parts, 24 and 88795, that multiplied together give a triangular number (2131080 = T2064).
The spelling of 2488795 in words is "two million, four hundred eighty-eight thousand, seven hundred ninety-five".
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