Search a number
-
+
95068669 = 257369917
BaseRepresentation
bin1011010101010…
…10000111111101
320121212222200211
411222222013331
5143314144134
613233352421
72233033063
oct552520775
9217788624
1095068669
1149733553
1227a08711
1316908067
14c8aa033
15852d764
hex5aaa1fd

95068669 has 4 divisors (see below), whose sum is σ = 95438844. Its totient is φ = 94698496.

The previous prime is 95068613. The next prime is 95068717. The reversal of 95068669 is 96686059.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 74183769 + 20884900 = 8613^2 + 4570^2 .

It is a cyclic number.

It is not a de Polignac number, because 95068669 - 27 = 95068541 is a prime.

It is a super-2 number, since 2×950686692 = 18076103650863122, which contains 22 as substring.

It is a Smith number, since the sum of its digits (49) 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 a congruent number.

It is not an unprimeable number, because it can be changed into a prime (95068969) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 184702 + ... + 185215.

It is an arithmetic number, because the mean of its divisors is an integer number (23859711).

Almost surely, 295068669 is an apocalyptic number.

It is an amenable number.

95068669 is a deficient number, since it is larger than the sum of its proper divisors (370175).

95068669 is a wasteful number, since it uses less digits than its factorization.

95068669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370174.

The product of its (nonzero) digits is 699840, while the sum is 49.

The square root of 95068669 is about 9750.3163538421. The cubic root of 95068669 is about 456.4001773971.

The spelling of 95068669 in words is "ninety-five million, sixty-eight thousand, six hundred sixty-nine".

Divisors: 1 257 369917 95068669