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80296118592155 = 560726456711233
BaseRepresentation
bin10010010000011101100101…
…101000000010001010011011
3101112022020022120020002202222
4102100131211220002022123
541011032422324422110
6442435305545414255
722625126446455104
oct2220354550021233
9345266276202688
1080296118592155
11236484356a2264
129009b1379a38b
1335a5b787c259b
1415b84d24133ab
15943a4649ac55
hex490765a0229b

80296118592155 has 8 divisors (see below), whose sum is σ = 96514082581632. Its totient is φ = 64131068026368.

The previous prime is 80296118592127. The next prime is 80296118592223. The reversal of 80296118592155 is 55129581169208.

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

It is a cyclic number.

It is not a de Polignac number, because 80296118592155 - 218 = 80296118330011 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13228352582 + ... + 13228358651.

It is an arithmetic number, because the mean of its divisors is an integer number (12064260322704).

Almost surely, 280296118592155 is an apocalyptic number.

80296118592155 is a deficient number, since it is larger than the sum of its proper divisors (16217963989477).

80296118592155 is a wasteful number, since it uses less digits than its factorization.

80296118592155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26456711845.

The product of its (nonzero) digits is 15552000, while the sum is 62.

The spelling of 80296118592155 in words is "eighty trillion, two hundred ninety-six billion, one hundred eighteen million, five hundred ninety-two thousand, one hundred fifty-five".

Divisors: 1 5 607 3035 26456711233 132283556165 16059223718431 80296118592155