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8068696476 = 22315112133671
BaseRepresentation
bin1111000001110111…
…01000100110011100
3202211022200020202020
413200323220212130
5113011041241401
63412352100140
7403643534301
oct74073504634
922738606666
108068696476
1134706290a5
121692234650
139b7846519
1456786b0a8
15323569d36
hex1e0ee899c

8068696476 has 48 divisors (see below), whose sum is σ = 18972430848. Its totient is φ = 2668824000.

The previous prime is 8068696469. The next prime is 8068696529. The reversal of 8068696476 is 6746968608.

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 in 15 ways as a sum of consecutive naturals, for example, 2196121 + ... + 2199791.

It is an arithmetic number, because the mean of its divisors is an integer number (395258976).

Almost surely, 28068696476 is an apocalyptic number.

It is an amenable number.

8068696476 is an abundant number, since it is smaller than the sum of its proper divisors (10903734372).

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

8068696476 is a wasteful number, since it uses less digits than its factorization.

8068696476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5042 (or 5040 counting only the distinct ones).

The product of its (nonzero) digits is 20901888, while the sum is 60.

The square root of 8068696476 is about 89825.9231847911. The cubic root of 8068696476 is about 2005.7083979288.

The spelling of 8068696476 in words is "eight billion, sixty-eight million, six hundred ninety-six thousand, four hundred seventy-six".

Divisors: 1 2 3 4 6 12 151 302 453 604 906 1213 1812 2426 3639 3671 4852 7278 7342 11013 14556 14684 22026 44052 183163 366326 549489 554321 732652 1098978 1108642 1662963 2197956 2217284 3325926 4452923 6651852 8905846 13358769 17811692 26717538 53435076 672391373 1344782746 2017174119 2689565492 4034348238 8068696476