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8127342304 = 25253979447
BaseRepresentation
bin1111001000110110…
…10110011011100000
3202222102000202200221
413210123112123200
5113121044423204
63422245052424
7405255161344
oct74433263340
922872022627
108127342304
1134a0744624
1216a99b7114
139c6a3acb3
14571575624
153287a1654
hex1e46d66e0

8127342304 has 12 divisors (see below), whose sum is σ = 16000705224. Its totient is φ = 4063671136.

The previous prime is 8127342193. The next prime is 8127342331. The reversal of 8127342304 is 4032437218.

It is a self number, because there is not a number n which added to its sum of digits gives 8127342304.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 126989692 + ... + 126989755.

It is an arithmetic number, because the mean of its divisors is an integer number (1333392102).

Almost surely, 28127342304 is an apocalyptic number.

It is an amenable number.

8127342304 is a deficient number, since it is larger than the sum of its proper divisors (7873362920).

8127342304 is a wasteful number, since it uses less digits than its factorization.

8127342304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253979457 (or 253979449 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 34.

The square root of 8127342304 is about 90151.7737152187. The cubic root of 8127342304 is about 2010.5560455956.

The spelling of 8127342304 in words is "eight billion, one hundred twenty-seven million, three hundred forty-two thousand, three hundred four".

Divisors: 1 2 4 8 16 32 253979447 507958894 1015917788 2031835576 4063671152 8127342304