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2482159 = 13211879
BaseRepresentation
bin1001011101111111101111
311200002212211
421131333233
51113412114
6125111251
730045421
oct11357757
94602784
102482159
111445979
129b8527
1368ba44
14488811
153406c4
hex25dfef

2482159 has 4 divisors (see below), whose sum is σ = 2485360. Its totient is φ = 2478960.

The previous prime is 2482157. The next prime is 2482177. The reversal of 2482159 is 9512842.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 9512842 = 24756421.

It is a cyclic number.

It is not a de Polignac number, because 2482159 - 21 = 2482157 is a prime.

It is a super-2 number, since 2×24821592 = 12322226602562, which contains 22 as substring.

It is a d-powerful number, because it can be written as 27 + 46 + 83 + 219 + 1 + 59 + 9 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2482159.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2482157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 382 + ... + 2260.

It is an arithmetic number, because the mean of its divisors is an integer number (621340).

22482159 is an apocalyptic number.

2482159 is a deficient number, since it is larger than the sum of its proper divisors (3201).

2482159 is a wasteful number, since it uses less digits than its factorization.

2482159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3200.

The product of its digits is 5760, while the sum is 31.

The square root of 2482159 is about 1575.4869088634. The cubic root of 2482159 is about 135.3972569367.

The spelling of 2482159 in words is "two million, four hundred eighty-two thousand, one hundred fifty-nine".

Divisors: 1 1321 1879 2482159