Search a number
-
+
95531101 is a prime number
BaseRepresentation
bin1011011000110…
…11000001011101
320122202111000221
411230123001131
5143423443401
613251321341
72240000221
oct554330135
9218674027
1095531101
1149a19a26
1227bb0251
1316a3a6a3
14c98a781
1585c07a1
hex5b1b05d

95531101 has 2 divisors, whose sum is σ = 95531102. Its totient is φ = 95531100.

The previous prime is 95531083. The next prime is 95531113. The reversal of 95531101 is 10113559.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 95531076 + 25 = 9774^2 + 5^2 .

It is an emirp because it is prime and its reverse (10113559) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 95531101 - 217 = 95400029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (95531131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47765550 + 47765551.

It is an arithmetic number, because the mean of its divisors is an integer number (47765551).

Almost surely, 295531101 is an apocalyptic number.

It is an amenable number.

95531101 is a deficient number, since it is larger than the sum of its proper divisors (1).

95531101 is an equidigital number, since it uses as much as digits as its factorization.

95531101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 675, while the sum is 25.

The square root of 95531101 is about 9774.0012789031. The cubic root of 95531101 is about 457.1389864023.

Subtracting from 95531101 its sum of digits (25), we obtain a square (95531076 = 97742).

The spelling of 95531101 in words is "ninety-five million, five hundred thirty-one thousand, one hundred one".