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94750000055 = 5171267187973
BaseRepresentation
bin101100000111110001…
…0100100001110110111
3100001120021211201020022
41120033202210032313
53023022000000210
6111305541155355
76562664466134
oct1301742441667
9301507751208
1094750000055
11372019a5477
12164436bbb5b
138c1cc3b4b9
14482bac358b
1526e839e155
hex160f8a43b7

94750000055 has 16 divisors (see below), whose sum is σ = 120399105024. Its totient is φ = 71334735360.

The previous prime is 94750000027. The next prime is 94750000061. The reversal of 94750000055 is 55000005749.

It is not a de Polignac number, because 94750000055 - 224 = 94733222839 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 1033049 + ... + 1121021.

It is an arithmetic number, because the mean of its divisors is an integer number (7524944064).

Almost surely, 294750000055 is an apocalyptic number.

94750000055 is a deficient number, since it is larger than the sum of its proper divisors (25649104969).

94750000055 is a wasteful number, since it uses less digits than its factorization.

94750000055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100666.

The product of its (nonzero) digits is 31500, while the sum is 35.

The spelling of 94750000055 in words is "ninety-four billion, seven hundred fifty million, fifty-five", and thus it is an aban number.

Divisors: 1 5 17 85 12671 63355 87973 215407 439865 1077035 1495541 7477705 1114705883 5573529415 18950000011 94750000055