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95706869 = 731311053
BaseRepresentation
bin1011011010001…
…01111011110101
320200002102010212
411231011323311
5144000104434
613255155205
72241331526
oct555057365
9220072125
1095706869
114a029a95
1228075b05
1316a9c6ab
14c9d484d
1586078ce
hex5b45ef5

95706869 has 4 divisors (see below), whose sum is σ = 97017996. Its totient is φ = 94395744.

The previous prime is 95706839. The next prime is 95706883. The reversal of 95706869 is 96860759.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 96860759 = 821117979.

It can be written as a sum of positive squares in 2 ways, for example, as 78978769 + 16728100 = 8887^2 + 4090^2 .

It is a cyclic number.

It is not a de Polignac number, because 95706869 - 212 = 95702773 is a prime.

It is a super-2 number, since 2×957068692 = 18319609547566322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (95706839) 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 3 ways as a sum of consecutive naturals, for example, 655454 + ... + 655599.

It is an arithmetic number, because the mean of its divisors is an integer number (24254499).

Almost surely, 295706869 is an apocalyptic number.

It is an amenable number.

95706869 is a deficient number, since it is larger than the sum of its proper divisors (1311127).

95706869 is a wasteful number, since it uses less digits than its factorization.

95706869 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1311126.

The product of its (nonzero) digits is 816480, while the sum is 50.

The square root of 95706869 is about 9782.9887559989. The cubic root of 95706869 is about 457.4191784928.

The spelling of 95706869 in words is "ninety-five million, seven hundred six thousand, eight hundred sixty-nine".

Divisors: 1 73 1311053 95706869