Search a number
-
+
253536083 is a prime number
BaseRepresentation
bin11110001110010…
…10011101010011
3122200001222010022
433013022131103
51004401123313
641054054055
76166010153
oct1707123523
9580058108
10253536083
11120129459
1270aaa32b
13406b0068
142595a763
15173d1c08
hexf1ca753

253536083 has 2 divisors, whose sum is σ = 253536084. Its totient is φ = 253536082.

The previous prime is 253536077. The next prime is 253536089. The reversal of 253536083 is 380635352.

It is a balanced prime because it is at equal distance from previous prime (253536077) and next prime (253536089).

It is a cyclic number.

It is not a de Polignac number, because 253536083 - 214 = 253519699 is a prime.

It is equal to p13862096 and since 253536083 and 13862096 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (253536089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126768041 + 126768042.

It is an arithmetic number, because the mean of its divisors is an integer number (126768042).

Almost surely, 2253536083 is an apocalyptic number.

253536083 is a deficient number, since it is larger than the sum of its proper divisors (1).

253536083 is an equidigital number, since it uses as much as digits as its factorization.

253536083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64800, while the sum is 35.

The square root of 253536083 is about 15922.8164280067. The cubic root of 253536083 is about 632.9167540917.

The spelling of 253536083 in words is "two hundred fifty-three million, five hundred thirty-six thousand, eighty-three".