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95980673 = 178353831
BaseRepresentation
bin1011011100010…
…00110010000001
320200121022201202
411232020302001
5144032340143
613305110545
72243552015
oct556106201
9220538652
1095980673
114a1a6778
1228188455
1316b671c9
14ca66545
15865dab8
hex5b88c81

95980673 has 4 divisors (see below), whose sum is σ = 96036288. Its totient is φ = 95925060.

The previous prime is 95980667. The next prime is 95980699. The reversal of 95980673 is 37608959.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 37608959 = 53709603.

It is a cyclic number.

It is not a de Polignac number, because 95980673 - 210 = 95979649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (95980663) 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, 25133 + ... + 28698.

It is an arithmetic number, because the mean of its divisors is an integer number (24009072).

Almost surely, 295980673 is an apocalyptic number.

It is an amenable number.

95980673 is a deficient number, since it is larger than the sum of its proper divisors (55615).

95980673 is a wasteful number, since it uses less digits than its factorization.

95980673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55614.

The product of its (nonzero) digits is 408240, while the sum is 47.

The square root of 95980673 is about 9796.9726446490. The cubic root of 95980673 is about 457.8549673310.

The spelling of 95980673 in words is "ninety-five million, nine hundred eighty thousand, six hundred seventy-three".

Divisors: 1 1783 53831 95980673