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95442061949 = 1331191125913
BaseRepresentation
bin101100011100011001…
…0100100101001111101
3100010100112002002200022
41120320302210221331
53030431131440244
6111502342341525
76616100066243
oct1307062445175
9303315062608
1095442061949
1137527612853
12165b742a8a5
13900042b690
144895992793
1527390046ee
hex1638ca4a7d

95442061949 has 16 divisors (see below), whose sum is σ = 103231425024. Its totient is φ = 87717302400.

The previous prime is 95442061937. The next prime is 95442062041. The reversal of 95442061949 is 94916024459.

It is not a de Polignac number, because 95442061949 - 232 = 91147094653 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 95442061949.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (95442066949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3670217 + ... + 3696129.

It is an arithmetic number, because the mean of its divisors is an integer number (6451964064).

Almost surely, 295442061949 is an apocalyptic number.

It is an amenable number.

95442061949 is a deficient number, since it is larger than the sum of its proper divisors (7789363075).

95442061949 is a wasteful number, since it uses less digits than its factorization.

95442061949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27148.

The product of its (nonzero) digits is 2799360, while the sum is 53.

The spelling of 95442061949 in words is "ninety-five billion, four hundred forty-two million, sixty-one thousand, nine hundred forty-nine".

Divisors: 1 13 311 911 4043 11843 25913 283321 336869 3683173 8058943 23606743 104766259 306887659 7341697073 95442061949