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5085170862 = 232219338189
BaseRepresentation
bin1001011110001100…
…11000110010101110
3111010101122110000120
410233012120302232
540403300431422
62200332505410
7240005145012
oct45706306256
914111573016
105085170862
11217a4a0152
12b9b01b266
136306ac755
14363512542
151eb67c45c
hex12f198cae

5085170862 has 16 divisors (see below), whose sum is σ = 10171066320. Its totient is φ = 1694936192.

The previous prime is 5085170843. The next prime is 5085170869. The reversal of 5085170862 is 2680715805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5085170869) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114064 + ... + 152252.

It is an arithmetic number, because the mean of its divisors is an integer number (635691645).

Almost surely, 25085170862 is an apocalyptic number.

5085170862 is an abundant number, since it is smaller than the sum of its proper divisors (5085895458).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5085170862 is a wasteful number, since it uses less digits than its factorization.

5085170862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60387.

The product of its (nonzero) digits is 134400, while the sum is 42.

The square root of 5085170862 is about 71310.3839703588. The cubic root of 5085170862 is about 1719.6306740375.

The spelling of 5085170862 in words is "five billion, eighty-five million, one hundred seventy thousand, eight hundred sixty-two".

Divisors: 1 2 3 6 22193 38189 44386 66579 76378 114567 133158 229134 847528477 1695056954 2542585431 5085170862