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2152483 is a prime number
BaseRepresentation
bin1000001101100000100011
311001100122121
420031200203
51022334413
6114045111
724203314
oct10154043
94040577
102152483
111240213
12879797
135a4978
1440060b
152c7b8d
hex20d823

2152483 has 2 divisors, whose sum is σ = 2152484. Its totient is φ = 2152482.

The previous prime is 2152481. The next prime is 2152499. The reversal of 2152483 is 3842512.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2152483 - 21 = 2152481 is a prime.

Together with 2152481, it forms a pair of twin primes.

2152483 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (2152481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1076241 + 1076242.

It is an arithmetic number, because the mean of its divisors is an integer number (1076242).

22152483 is an apocalyptic number.

2152483 is a deficient number, since it is larger than the sum of its proper divisors (1).

2152483 is an equidigital number, since it uses as much as digits as its factorization.

2152483 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1920, while the sum is 25.

The square root of 2152483 is about 1467.1342815162. The cubic root of 2152483 is about 129.1159544710.

Adding to 2152483 its reverse (3842512), we get a palindrome (5994995).

The spelling of 2152483 in words is "two million, one hundred fifty-two thousand, four hundred eighty-three".