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16080690233 = 312203923537
BaseRepresentation
bin11101111100111101…
…11101110000111001
31112111200122200222202
432332132331300321
5230413124041413
611215400555545
71106331416546
oct167636756071
945450580882
1016080690233
116902148643
123149482bb5
1316936c882a
14ac7977bcd
15641b33e58
hex3be7bdc39

16080690233 has 8 divisors (see below), whose sum is σ = 16600880640. Its totient is φ = 15560591040.

The previous prime is 16080690229. The next prime is 16080690247. The reversal of 16080690233 is 33209608061.

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 16080690233 - 22 = 16080690229 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (16080690293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 671441 + ... + 694977.

It is an arithmetic number, because the mean of its divisors is an integer number (2075110080).

Almost surely, 216080690233 is an apocalyptic number.

It is an amenable number.

16080690233 is a deficient number, since it is larger than the sum of its proper divisors (520190407).

16080690233 is a wasteful number, since it uses less digits than its factorization.

16080690233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45607.

The product of its (nonzero) digits is 46656, while the sum is 38.

The spelling of 16080690233 in words is "sixteen billion, eighty million, six hundred ninety thousand, two hundred thirty-three".

Divisors: 1 31 22039 23537 683209 729647 518731943 16080690233