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2583041 = 412512
BaseRepresentation
bin1001110110101000000001
311212020021012
421312220001
51130124131
6131210305
730645506
oct11665001
94766235
102583041
11150474a
12a46995
136c5936
144b34ad
1536052b
hex276a01

2583041 has 6 divisors (see below), whose sum is σ = 2656626. Its totient is φ = 2510000.

The previous prime is 2583029. The next prime is 2583083. The reversal of 2583041 is 1403852.

It can be written as a sum of positive squares in only one way, i.e., 1575025 + 1008016 = 1255^2 + 1004^2 .

It is not a de Polignac number, because 2583041 - 218 = 2320897 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2582998 and 2583016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2583011) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10166 + ... + 10416.

It is an arithmetic number, because the mean of its divisors is an integer number (442771).

22583041 is an apocalyptic number.

It is an amenable number.

2583041 is a deficient number, since it is larger than the sum of its proper divisors (73585).

2583041 is an frugal number, since it uses more digits than its factorization.

2583041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 543 (or 292 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 2583041 is about 1607.1841835956. The cubic root of 2583041 is about 137.2072626040.

Adding to 2583041 its reverse (1403852), we get a palindrome (3986893).

The spelling of 2583041 in words is "two million, five hundred eighty-three thousand, forty-one".

Divisors: 1 41 251 10291 63001 2583041