Search a number
-
+
2132983 is a prime number
BaseRepresentation
bin1000001000101111110111
311000100220101
420020233313
51021223413
6113414531
724062416
oct10105767
94010811
102132983
1112275a6
1286a447
13598b28
143d747d
152c1edd
hex208bf7

2132983 has 2 divisors, whose sum is σ = 2132984. Its totient is φ = 2132982.

The previous prime is 2132981. The next prime is 2132989. The reversal of 2132983 is 3892312.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2132983 - 21 = 2132981 is a prime.

Together with 2132981, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2132981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1066491 + 1066492.

It is an arithmetic number, because the mean of its divisors is an integer number (1066492).

22132983 is an apocalyptic number.

2132983 is a deficient number, since it is larger than the sum of its proper divisors (1).

2132983 is an equidigital number, since it uses as much as digits as its factorization.

2132983 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2592, while the sum is 28.

The square root of 2132983 is about 1460.4735533381. The cubic root of 2132983 is about 128.7248708301.

It can be divided in two parts, 21329 and 83, that added together give a palindrome (21412).

The spelling of 2132983 in words is "two million, one hundred thirty-two thousand, nine hundred eighty-three".