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2482083649 = 4519754917
BaseRepresentation
bin1001001111110001…
…1001011101000001
320101222110220200001
42103330121131001
520040403134044
61050143400001
7115336235323
oct22374313501
96358426601
102482083649
111064087201
125932b3001
133072c8566
14197909613
15e7d8c2d4
hex93f19741

2482083649 has 4 divisors (see below), whose sum is σ = 2482183764. Its totient is φ = 2481983536.

The previous prime is 2482083607. The next prime is 2482083701. The reversal of 2482083649 is 9463802842.

2482083649 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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.

It can be written as a sum of positive squares in 2 ways, for example, as 1709243649 + 772840000 = 41343^2 + 27800^2 .

It is a cyclic number.

It is not a de Polignac number, because 2482083649 - 211 = 2482081601 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2482083599 and 2482083608.

It is not an unprimeable number, because it can be changed into a prime (2482083049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17739 + ... + 72655.

It is an arithmetic number, because the mean of its divisors is an integer number (620545941).

Almost surely, 22482083649 is an apocalyptic number.

It is an amenable number.

2482083649 is a deficient number, since it is larger than the sum of its proper divisors (100115).

2482083649 is an equidigital number, since it uses as much as digits as its factorization.

2482083649 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100114.

The product of its (nonzero) digits is 663552, while the sum is 46.

The square root of 2482083649 is about 49820.5143389749. The cubic root of 2482083649 is about 1353.9588683617.

The spelling of 2482083649 in words is "two billion, four hundred eighty-two million, eighty-three thousand, six hundred forty-nine".

Divisors: 1 45197 54917 2482083649