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95506396873 = 195026652467
BaseRepresentation
bin101100011110010011…
…1111111011011001001
3100010112000010122121021
41120330213333123021
53031044114144443
6111513001312441
76620510656516
oct1307447773311
9303460118537
1095506396873
113755a964608
1216614a95721
139010865794
1448a033c30d
15273e9b19ed
hex163c9ff6c9

95506396873 has 4 divisors (see below), whose sum is σ = 100533049360. Its totient is φ = 90479744388.

The previous prime is 95506396861. The next prime is 95506396879. The reversal of 95506396873 is 37869360559.

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: 37869360559 = 256791474721.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-95506396873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (95506396879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2513326215 + ... + 2513326252.

It is an arithmetic number, because the mean of its divisors is an integer number (25133262340).

Almost surely, 295506396873 is an apocalyptic number.

It is an amenable number.

95506396873 is a deficient number, since it is larger than the sum of its proper divisors (5026652487).

95506396873 is a wasteful number, since it uses less digits than its factorization.

95506396873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5026652486.

The product of its (nonzero) digits is 36741600, while the sum is 61.

The spelling of 95506396873 in words is "ninety-five billion, five hundred six million, three hundred ninety-six thousand, eight hundred seventy-three".

Divisors: 1 19 5026652467 95506396873