Search a number
-
+
2675533 = 73111229
BaseRepresentation
bin1010001101001101001101
312000221010211
422031031031
51141104113
6133202421
731512250
oct12151515
95027124
102675533
111568193
12a90411
13728a73
144d9097
1537cb3d
hex28d34d

2675533 has 8 divisors (see below), whose sum is σ = 3070080. Its totient is φ = 2284080.

The previous prime is 2675531. The next prime is 2675557. The reversal of 2675533 is 3355762.

2675533 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 cyclic number.

It is not a de Polignac number, because 2675533 - 21 = 2675531 is a prime.

It is a super-3 number, since 3×26755333 = 57458222998021933311, which contains 333 as substring.

It is a d-powerful number, because it can be written as 220 + 64 + 7 + 56 + 56 + 34 + 313 .

It is a Duffinian number.

2675533 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 2675495 and 2675504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2675531) 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 7 ways as a sum of consecutive naturals, for example, 1563 + ... + 2791.

It is an arithmetic number, because the mean of its divisors is an integer number (383760).

22675533 is an apocalyptic number.

It is an amenable number.

2675533 is a deficient number, since it is larger than the sum of its proper divisors (394547).

2675533 is a wasteful number, since it uses less digits than its factorization.

2675533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1547.

The product of its digits is 18900, while the sum is 31.

The square root of 2675533 is about 1635.7056581182. The cubic root of 2675533 is about 138.8257741560.

The spelling of 2675533 in words is "two million, six hundred seventy-five thousand, five hundred thirty-three".

Divisors: 1 7 311 1229 2177 8603 382219 2675533