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8050668306 = 235325316567
BaseRepresentation
bin1110111111101101…
…10111001100010010
3202210001202022202020
413133312313030102
5112441432341211
63410505432310
7403334360112
oct73766671422
922701668666
108050668306
11346143528a
12168819b696
139b3ba3775
145652d7042
15321ba8306
hex1dfdb7312

8050668306 has 16 divisors (see below), whose sum is σ = 16405136064. Its totient is φ = 2632922864.

The previous prime is 8050668281. The next prime is 8050668313. The reversal of 8050668306 is 6038660508.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12657966 + ... + 12658601.

It is an arithmetic number, because the mean of its divisors is an integer number (1025321004).

Almost surely, 28050668306 is an apocalyptic number.

8050668306 is an abundant number, since it is smaller than the sum of its proper divisors (8354467758).

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

8050668306 is a wasteful number, since it uses less digits than its factorization.

8050668306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25316625.

The product of its (nonzero) digits is 207360, while the sum is 42.

The square root of 8050668306 is about 89725.5164710686. The cubic root of 8050668306 is about 2004.2134759101.

The spelling of 8050668306 in words is "eight billion, fifty million, six hundred sixty-eight thousand, three hundred six".

Divisors: 1 2 3 6 53 106 159 318 25316567 50633134 75949701 151899402 1341778051 2683556102 4025334153 8050668306