Search a number
-
+
95541385 = 519108277
BaseRepresentation
bin1011011000111…
…01100010001001
320122210000010211
411230131202021
5143424311020
613251441121
72240042212
oct554354211
9218700124
1095541385
1149a26725
1227bb61a1
1316a42284
14c990409
1585c385a
hex5b1d889

95541385 has 4 divisors (see below), whose sum is σ = 114649668. Its totient is φ = 76433104.

The previous prime is 95541373. The next prime is 95541389. The reversal of 95541385 is 58314559.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 58314559 = 321718127.

It can be written as a sum of positive squares in 2 ways, for example, as 26501904 + 69039481 = 5148^2 + 8309^2 .

It is a cyclic number.

It is not a de Polignac number, because 95541385 - 221 = 93444233 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (95541389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9554134 + ... + 9554143.

It is an arithmetic number, because the mean of its divisors is an integer number (28662417).

Almost surely, 295541385 is an apocalyptic number.

It is an amenable number.

95541385 is a deficient number, since it is larger than the sum of its proper divisors (19108283).

95541385 is a wasteful number, since it uses less digits than its factorization.

95541385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19108282.

The product of its digits is 108000, while the sum is 40.

The square root of 95541385 is about 9774.5273543021. The cubic root of 95541385 is about 457.1553896071.

The spelling of 95541385 in words is "ninety-five million, five hundred forty-one thousand, three hundred eighty-five".

Divisors: 1 5 19108277 95541385