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67048675082 = 2233500328759
BaseRepresentation
bin111110011100011010…
…011001011100001010
320102001201220121012022
4332130122121130022
52044303430100312
650445101444442
74562346222554
oct763432313412
9212051817168
1067048675082
1126487257a74
1210bb2570722
136426b7644c
143360a804d4
151b26484172
hexf9c69970a

67048675082 has 16 divisors (see below), whose sum is σ = 101028358080. Its totient is φ = 33372623712.

The previous prime is 67048675081. The next prime is 67048675093. The reversal of 67048675082 is 28057684076.

It is not an unprimeable number, because it can be changed into a prime (67048675081) 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 7 ways as a sum of consecutive naturals, for example, 2317019 + ... + 2345777.

It is an arithmetic number, because the mean of its divisors is an integer number (6314272380).

Almost surely, 267048675082 is an apocalyptic number.

67048675082 is a deficient number, since it is larger than the sum of its proper divisors (33979682998).

67048675082 is a wasteful number, since it uses less digits than its factorization.

67048675082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33997.

The product of its (nonzero) digits is 4515840, while the sum is 53.

The spelling of 67048675082 in words is "sixty-seven billion, forty-eight million, six hundred seventy-five thousand, eighty-two".

Divisors: 1 2 233 466 5003 10006 28759 57518 1165699 2331398 6700847 13401694 143881277 287762554 33524337541 67048675082