Search a number
-
+
2053041427 is a prime number
BaseRepresentation
bin111101001011110…
…1110110100010011
312022002011022101101
41322113232310103
513201034311202
6535415445231
7101606364343
oct17227566423
95262138341
102053041427
11963985458
12493686817
13269458c18
14156944d23
15c038d887
hex7a5eed13

2053041427 has 2 divisors, whose sum is σ = 2053041428. Its totient is φ = 2053041426.

The previous prime is 2053041413. The next prime is 2053041439. The reversal of 2053041427 is 7241403502.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2053041427 - 27 = 2053041299 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2053041395 and 2053041404.

It is not a weakly prime, because it can be changed into another prime (2053041127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1026520713 + 1026520714.

It is an arithmetic number, because the mean of its divisors is an integer number (1026520714).

Almost surely, 22053041427 is an apocalyptic number.

2053041427 is a deficient number, since it is larger than the sum of its proper divisors (1).

2053041427 is an equidigital number, since it uses as much as digits as its factorization.

2053041427 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 2053041427 is about 45310.5001848357. The cubic root of 2053041427 is about 1270.9620146033.

Adding to 2053041427 its reverse (7241403502), we get a palindrome (9294444929).

The spelling of 2053041427 in words is "two billion, fifty-three million, forty-one thousand, four hundred twenty-seven".