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80522106 = 2373375689
BaseRepresentation
bin1001100110010…
…10101101111010
312121111221120020
410303022231322
5131103201411
611553511310
71665266220
oct463125572
9177457506
1080522106
11414a84a5
1222b72536
13138b3c22
14a9a0b10
157108606
hex4ccab7a

80522106 has 32 divisors (see below), whose sum is σ = 184629120. Its totient is φ = 22934016.

The previous prime is 80522089. The next prime is 80522107. The reversal of 80522106 is 60122508.

It is not an unprimeable number, because it can be changed into a prime (80522107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11310 + ... + 16998.

It is an arithmetic number, because the mean of its divisors is an integer number (5769660).

Almost surely, 280522106 is an apocalyptic number.

80522106 is an abundant number, since it is smaller than the sum of its proper divisors (104107014).

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

80522106 is a wasteful number, since it uses less digits than its factorization.

80522106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6038.

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 80522106 is about 8973.4110571176. The cubic root of 80522106 is about 431.8222755740.

The spelling of 80522106 in words is "eighty million, five hundred twenty-two thousand, one hundred six".

Divisors: 1 2 3 6 7 14 21 42 337 674 1011 2022 2359 4718 5689 7077 11378 14154 17067 34134 39823 79646 119469 238938 1917193 3834386 5751579 11503158 13420351 26840702 40261053 80522106