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2468983 = 11389577
BaseRepresentation
bin1001011010110001110111
311122102210211
421122301313
51113001413
6124530251
726662126
oct11326167
94572724
102468983
111436a90
129b0987
13685a4a
14483abd
1533b83d
hex25ac77

2468983 has 8 divisors (see below), whose sum is σ = 2705040. Its totient is φ = 2234880.

The previous prime is 2468971. The next prime is 2469011. The reversal of 2468983 is 3898642.

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 2468983 - 25 = 2468951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2468903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3991 + ... + 4567.

It is an arithmetic number, because the mean of its divisors is an integer number (338130).

22468983 is an apocalyptic number.

2468983 is a deficient number, since it is larger than the sum of its proper divisors (236057).

2468983 is a wasteful number, since it uses less digits than its factorization.

2468983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 977.

The product of its digits is 82944, while the sum is 40.

The square root of 2468983 is about 1571.2997804366. The cubic root of 2468983 is about 135.1572561621.

It can be divided in two parts, 246 and 8983, that added together give a palindrome (9229).

The spelling of 2468983 in words is "two million, four hundred sixty-eight thousand, nine hundred eighty-three".

Divisors: 1 11 389 577 4279 6347 224453 2468983