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120227084 = 221314792
BaseRepresentation
bin1110010101010…
…00010100001100
322101020011112222
413022220110030
5221234231314
615532514512
72656625165
oct712502414
9271204488
10120227084
116195742a
123431ba38
131bba63b3
1411d7876c
15a84cc8e
hex72a850c

120227084 has 18 divisors (see below), whose sum is σ = 212447004. Its totient is φ = 59530120.

The previous prime is 120227039. The next prime is 120227089. The reversal of 120227084 is 480722021.

It is not an unprimeable number, because it can be changed into a prime (120227089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 250757 + ... + 251235.

Almost surely, 2120227084 is an apocalyptic number.

It is an amenable number.

120227084 is a deficient number, since it is larger than the sum of its proper divisors (92219920).

120227084 is an equidigital number, since it uses as much as digits as its factorization.

120227084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1093 (or 612 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 26.

The square root of 120227084 is about 10964.8111702847. The cubic root of 120227084 is about 493.5533506485.

The spelling of 120227084 in words is "one hundred twenty million, two hundred twenty-seven thousand, eighty-four".

Divisors: 1 2 4 131 262 479 524 958 1916 62749 125498 229441 250996 458882 917764 30056771 60113542 120227084