Base | Representation |
---|---|
bin | 1010000110101010011110 |
3 | 11222120101021 |
4 | 22012222132 |
5 | 1134224414 |
6 | 132434354 |
7 | 31341154 |
oct | 12065236 |
9 | 4876337 |
10 | 2648734 |
11 | 154a040 |
12 | a789ba |
13 | 7197ca |
14 | 4cd3d4 |
15 | 374c24 |
hex | 286a9e |
2648734 has 8 divisors (see below), whose sum is σ = 4334328. Its totient is φ = 1203960.
The previous prime is 2648731. The next prime is 2648761. The reversal of 2648734 is 4378462.
2648734 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-3 number, since 3×26487343 = 55748898854643332712, which contains 333 as substring.
It is a d-powerful number, because it can be written as 219 + 65 + 4 + 87 + 74 + 36 + 47 .
It is a self number, because there is not a number n which added to its sum of digits gives 2648734.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2648731) 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 3 ways as a sum of consecutive naturals, for example, 60177 + ... + 60220.
It is an arithmetic number, because the mean of its divisors is an integer number (541791).
22648734 is an apocalyptic number.
2648734 is a deficient number, since it is larger than the sum of its proper divisors (1685594).
2648734 is a wasteful number, since it uses less digits than its factorization.
2648734 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 120410.
The product of its digits is 32256, while the sum is 34.
The square root of 2648734 is about 1627.4931643482. The cubic root of 2648734 is about 138.3607100540.
It can be divided in two parts, 264 and 8734, that added together give a palindrome (8998).
The spelling of 2648734 in words is "two million, six hundred forty-eight thousand, seven hundred thirty-four".
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