Search a number
-
+
95252281 = 367461563
BaseRepresentation
bin1011010110101…
…10111100111001
320122020022120021
411223112330321
5143341033111
613241330441
72234426305
oct553267471
9218208507
1095252281
11498494a3
1227a96a21
13169707c7
14c916d05
158567d71
hex5ad6f39

95252281 has 8 divisors (see below), whose sum is σ = 95889024. Its totient is φ = 94618320.

The previous prime is 95252257. The next prime is 95252299. The reversal of 95252281 is 18225259.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 95252281 - 213 = 95244089 is a prime.

It is a super-2 number, since 2×952522812 = 18145994071405922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (95252981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168906 + ... + 169468.

It is an arithmetic number, because the mean of its divisors is an integer number (11986128).

Almost surely, 295252281 is an apocalyptic number.

It is an amenable number.

95252281 is a deficient number, since it is larger than the sum of its proper divisors (636743).

95252281 is a wasteful number, since it uses less digits than its factorization.

95252281 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1391.

The product of its digits is 14400, while the sum is 34.

The square root of 95252281 is about 9759.7275064420. The cubic root of 95252281 is about 456.6938130689.

The spelling of 95252281 in words is "ninety-five million, two hundred fifty-two thousand, two hundred eighty-one".

Divisors: 1 367 461 563 169187 206621 259543 95252281