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76036928076 = 223220391035869
BaseRepresentation
bin100011011010000100…
…1110111001001001100
321021021010220011100100
41012310021313021030
52221210423144301
654533023131100
75331160140024
oct1066411671114
9237233804310
1076036928076
112a27995552a
12128a0743a90
13722a072945
1439746b8a84
151ea05e0286
hex11b427724c

76036928076 has 36 divisors (see below), whose sum is σ = 192298906800. Its totient is φ = 25333187808.

The previous prime is 76036928069. The next prime is 76036928081. The reversal of 76036928076 is 67082963067.

76036928076 is a `hidden beast` number, since 7 + 603 + 6 + 9 + 28 + 0 + 7 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×760369280762 (a number of 23 digits) contains 22 as substring.

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 11 ways as a sum of consecutive naturals, for example, 444531 + ... + 591338.

It is an arithmetic number, because the mean of its divisors is an integer number (5341636300).

Almost surely, 276036928076 is an apocalyptic number.

It is an amenable number.

76036928076 is an abundant number, since it is smaller than the sum of its proper divisors (116261978724).

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

76036928076 is a wasteful number, since it uses less digits than its factorization.

76036928076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1037918 (or 1037913 counting only the distinct ones).

The product of its (nonzero) digits is 4572288, while the sum is 54.

The spelling of 76036928076 in words is "seventy-six billion, thirty-six million, nine hundred twenty-eight thousand, seventy-six".

Divisors: 1 2 3 4 6 9 12 18 36 2039 4078 6117 8156 12234 18351 24468 36702 73404 1035869 2071738 3107607 4143476 6215214 9322821 12430428 18645642 37291284 2112136891 4224273782 6336410673 8448547564 12672821346 19009232019 25345642692 38018464038 76036928076