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80496234074 = 273551344069
BaseRepresentation
bin100101011110111110…
…0110000111001011010
321200202220212101011202
41022331330300321122
52304324013442244
6100551321354202
75546525462114
oct1127574607132
9250686771152
1080496234074
1131158031093
1213726038962
13778ab9ba49
143c78a303b4
152161d4104e
hex12bdf30e5a

80496234074 has 8 divisors (see below), whose sum is σ = 122398383540. Its totient is φ = 39696772896.

The previous prime is 80496234067. The next prime is 80496234113. The reversal of 80496234074 is 47043269408.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 73282279849 + 7213954225 = 270707^2 + 84935^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 275671889 + ... + 275672180.

Almost surely, 280496234074 is an apocalyptic number.

80496234074 is a deficient number, since it is larger than the sum of its proper divisors (41902149466).

80496234074 is a wasteful number, since it uses less digits than its factorization.

80496234074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 551344144.

The product of its (nonzero) digits is 1161216, while the sum is 47.

The spelling of 80496234074 in words is "eighty billion, four hundred ninety-six million, two hundred thirty-four thousand, seventy-four".

Divisors: 1 2 73 146 551344069 1102688138 40248117037 80496234074