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76083660834 = 2319166390629
BaseRepresentation
bin100011011011011110…
…0001000100000100010
321021101101211102122020
41012312330020200202
52221304404121314
654541412522310
75332265306106
oct1066674104042
9237341742566
1076083660834
112a2a3274545
12128b4320396
137236955b6c
14397a9a1906
151ea4771da9
hex11b6f08822

76083660834 has 16 divisors (see below), whose sum is σ = 152964011520. Its totient is φ = 25228438640.

The previous prime is 76083660811. The next prime is 76083660853. The reversal of 76083660834 is 43806638067.

It is a happy number.

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, 33194169 + ... + 33196460.

It is an arithmetic number, because the mean of its divisors is an integer number (9560250720).

Almost surely, 276083660834 is an apocalyptic number.

76083660834 is an abundant number, since it is smaller than the sum of its proper divisors (76880350686).

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

76083660834 is a wasteful number, since it uses less digits than its factorization.

76083660834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66390825.

The product of its (nonzero) digits is 3483648, while the sum is 51.

The spelling of 76083660834 in words is "seventy-six billion, eighty-three million, six hundred sixty thousand, eight hundred thirty-four".

Divisors: 1 2 3 6 191 382 573 1146 66390629 132781258 199171887 398343774 12680610139 25361220278 38041830417 76083660834