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80092405332 = 223212007185291
BaseRepresentation
bin100101010010111100…
…0010001111001010100
321122201202222202021200
41022211320101321110
52303012123432312
6100443254112500
75533523132622
oct1124570217124
9248652882250
1080092405332
1130a70090625
121363294b730
137725319824
143c3b150512
15213b6730dc
hex12a5e11e54

80092405332 has 36 divisors (see below), whose sum is σ = 202473756576. Its totient is φ = 26695100880.

The previous prime is 80092405277. The next prime is 80092405343. The reversal of 80092405332 is 23350429008.

80092405332 is a `hidden beast` number, since 80 + 0 + 9 + 2 + 40 + 533 + 2 = 666.

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

It is a Harshad number since it is a multiple of its sum of digits (36).

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 11 ways as a sum of consecutive naturals, for example, 339607 + ... + 524897.

It is an arithmetic number, because the mean of its divisors is an integer number (5624271016).

Almost surely, 280092405332 is an apocalyptic number.

It is an amenable number.

80092405332 is an abundant number, since it is smaller than the sum of its proper divisors (122381351244).

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

80092405332 is a wasteful number, since it uses less digits than its factorization.

80092405332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197308 (or 197303 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The spelling of 80092405332 in words is "eighty billion, ninety-two million, four hundred five thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 9 12 18 36 12007 24014 36021 48028 72042 108063 144084 185291 216126 370582 432252 555873 741164 1111746 1667619 2223492 3335238 6670476 2224789037 4449578074 6674367111 8899156148 13348734222 20023101333 26697468444 40046202666 80092405332