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80224171274 = 21313123553779
BaseRepresentation
bin100101010110110111…
…0111011010100001010
321200001221221011011202
41022231232323110022
52303244341440044
6100504322224202
75540013130112
oct1125556732412
9250057834152
1080224171274
11310284a92a5
121366aab5062
137746703040
143c50850042
152147eeec4e
hex12adbbb50a

80224171274 has 16 divisors (see below), whose sum is σ = 130582156320. Its totient is φ = 36743893680.

The previous prime is 80224171213. The next prime is 80224171301. The reversal of 80224171274 is 47217142208.

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, 11773484 + ... + 11780295.

It is an arithmetic number, because the mean of its divisors is an integer number (8161384770).

Almost surely, 280224171274 is an apocalyptic number.

80224171274 is a deficient number, since it is larger than the sum of its proper divisors (50357985046).

80224171274 is a wasteful number, since it uses less digits than its factorization.

80224171274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23553925.

The product of its (nonzero) digits is 50176, while the sum is 38.

The spelling of 80224171274 in words is "eighty billion, two hundred twenty-four million, one hundred seventy-one thousand, two hundred seventy-four".

Divisors: 1 2 13 26 131 262 1703 3406 23553779 47107558 306199127 612398254 3085545049 6171090098 40112085637 80224171274