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122063082 = 2320343847
BaseRepresentation
bin1110100011010…
…00100011101010
322111200110001220
413101220203222
5222222004312
620040122510
73011343021
oct721504352
9274613056
10122063082
11629a0889
1234a66436
131c399c9b
14122d58b8
15aab1c8c
hex74688ea

122063082 has 8 divisors (see below), whose sum is σ = 244126176. Its totient is φ = 40687692.

The previous prime is 122063063. The next prime is 122063083. The reversal of 122063082 is 280360221.

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

122063082 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (122063083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10171918 + ... + 10171929.

It is an arithmetic number, because the mean of its divisors is an integer number (30515772).

Almost surely, 2122063082 is an apocalyptic number.

122063082 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

122063082 is a wasteful number, since it uses less digits than its factorization.

122063082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20343852.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 122063082 is about 11048.2162361170. The cubic root of 122063082 is about 496.0530342399.

The spelling of 122063082 in words is "one hundred twenty-two million, sixty-three thousand, eighty-two".

Divisors: 1 2 3 6 20343847 40687694 61031541 122063082