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12059089 = 77323599
BaseRepresentation
bin101110000000…
…000111010001
3211200122221221
4232000013101
511041342324
61110245041
7204333460
oct56000721
924618857
1012059089
116897199
124056781
132662b73
14185c9d7
1510d30e4
hexb801d1

12059089 has 8 divisors (see below), whose sum is σ = 13971200. Its totient is φ = 10194336.

The previous prime is 12059087. The next prime is 12059101. The reversal of 12059089 is 98095021.

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

It is a cyclic number.

It is not a de Polignac number, because 12059089 - 21 = 12059087 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12059081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11289 + ... + 12310.

It is an arithmetic number, because the mean of its divisors is an integer number (1746400).

Almost surely, 212059089 is an apocalyptic number.

It is an amenable number.

12059089 is a deficient number, since it is larger than the sum of its proper divisors (1912111).

12059089 is an equidigital number, since it uses as much as digits as its factorization.

12059089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23679.

The product of its (nonzero) digits is 6480, while the sum is 34.

The square root of 12059089 is about 3472.6199043374. The cubic root of 12059089 is about 229.3180112934.

The spelling of 12059089 in words is "twelve million, fifty-nine thousand, eighty-nine".

Divisors: 1 7 73 511 23599 165193 1722727 12059089