Search a number
-
+
95396281 is a prime number
BaseRepresentation
bin1011010111110…
…10000110111001
320122111122002121
411223322012321
5143410140111
613244401241
72235566161
oct553720671
9218448077
1095396281
1149937702
1227b46221
13169c1206
14c9535a1
158595871
hex5afa1b9

95396281 has 2 divisors, whose sum is σ = 95396282. Its totient is φ = 95396280.

The previous prime is 95396267. The next prime is 95396291. The reversal of 95396281 is 18269359.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 49224256 + 46172025 = 7016^2 + 6795^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-95396281 is a prime.

It is a super-2 number, since 2×953962812 = 18200900857261922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (95396261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47698140 + 47698141.

It is an arithmetic number, because the mean of its divisors is an integer number (47698141).

Almost surely, 295396281 is an apocalyptic number.

It is an amenable number.

95396281 is a deficient number, since it is larger than the sum of its proper divisors (1).

95396281 is an equidigital number, since it uses as much as digits as its factorization.

95396281 is an evil number, because the sum of its binary digits is even.

The product of its digits is 116640, while the sum is 43.

The square root of 95396281 is about 9767.1019755094. The cubic root of 95396281 is about 456.9238365956.

The spelling of 95396281 in words is "ninety-five million, three hundred ninety-six thousand, two hundred eighty-one".