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77008230082 = 2719732787931
BaseRepresentation
bin100011110111000001…
…1000101011011000010
321100202211120102012201
41013232003011123002
52230203101330312
655213241343414
75364223104220
oct1075603053302
9240684512181
1077008230082
112a728158063
1212b11a97b6a
137353372664
143a276b5b10
15200aa03557
hex11ee0c56c2

77008230082 has 16 divisors (see below), whose sum is σ = 132081066432. Its totient is φ = 32986787760.

The previous prime is 77008230077. The next prime is 77008230133. The reversal of 77008230082 is 28003280077.

It is an unprimeable number.

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, 1366344 + ... + 1421587.

It is an arithmetic number, because the mean of its divisors is an integer number (8255066652).

Almost surely, 277008230082 is an apocalyptic number.

77008230082 is a deficient number, since it is larger than the sum of its proper divisors (55072836350).

77008230082 is a wasteful number, since it uses less digits than its factorization.

77008230082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2789913.

The product of its (nonzero) digits is 37632, while the sum is 37.

The spelling of 77008230082 in words is "seventy-seven billion, eight million, two hundred thirty thousand, eighty-two".

Divisors: 1 2 7 14 1973 3946 13811 27622 2787931 5575862 19515517 39031034 5500587863 11001175726 38504115041 77008230082