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95684131 = 293326567
BaseRepresentation
bin1011011010000…
…00011000100011
320200001020221201
411231000120203
5143443343011
613254502031
72241205324
oct555003043
9220036851
1095684131
114a0139a4
1228064917
1316a9223a
14c9ca44b
158600cc1
hex5b40623

95684131 has 4 divisors (see below), whose sum is σ = 96010992. Its totient is φ = 95357272.

The previous prime is 95684111. The next prime is 95684161. The reversal of 95684131 is 13148659.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13148659 = 41320699.

It is a cyclic number.

It is not a de Polignac number, because 95684131 - 215 = 95651363 is a prime.

It is a super-2 number, since 2×956841312 = 18310905850450322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (95684101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 162991 + ... + 163576.

It is an arithmetic number, because the mean of its divisors is an integer number (24002748).

Almost surely, 295684131 is an apocalyptic number.

95684131 is a deficient number, since it is larger than the sum of its proper divisors (326861).

95684131 is a wasteful number, since it uses less digits than its factorization.

95684131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326860.

The product of its digits is 25920, while the sum is 37.

The square root of 95684131 is about 9781.8265676713. The cubic root of 95684131 is about 457.3829511346.

The spelling of 95684131 in words is "ninety-five million, six hundred eighty-four thousand, one hundred thirty-one".

Divisors: 1 293 326567 95684131