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12059929 = 72246121
BaseRepresentation
bin101110000000…
…010100011001
3211200201010001
4232000110121
511041404204
61110253001
7204336100
oct56002431
924621101
1012059929
116897892
124057161
13266336b
14185d037
1510d34a4
hexb80519

12059929 has 6 divisors (see below), whose sum is σ = 14028954. Its totient is φ = 10337040.

The previous prime is 12059923. The next prime is 12059939. The reversal of 12059929 is 92995021.

It can be written as a sum of positive squares in only one way, i.e., 6528025 + 5531904 = 2555^2 + 2352^2 .

It is not a de Polignac number, because 12059929 - 23 = 12059921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12059921) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 123012 + ... + 123109.

It is an arithmetic number, because the mean of its divisors is an integer number (2338159).

Almost surely, 212059929 is an apocalyptic number.

It is an amenable number.

12059929 is a deficient number, since it is larger than the sum of its proper divisors (1969025).

12059929 is an equidigital number, since it uses as much as digits as its factorization.

12059929 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246135 (or 246128 counting only the distinct ones).

The product of its (nonzero) digits is 14580, while the sum is 37.

The square root of 12059929 is about 3472.7408483790. The cubic root of 12059929 is about 229.3233357049.

The spelling of 12059929 in words is "twelve million, fifty-nine thousand, nine hundred twenty-nine".

Divisors: 1 7 49 246121 1722847 12059929