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20092463086 = 261717162779
BaseRepresentation
bin10010101101100110…
…101010011111101110
31220212021111212202111
4102231212222133232
5312122132304321
613121431114234
71310624055403
oct225546523756
956767455674
1020092463086
1185807429a3
123a88b1297a
131b828aca17
14d886b42aa
157c8e325e1
hex4ad9aa7ee

20092463086 has 8 divisors (see below), whose sum is σ = 30139368120. Its totient is φ = 10046007048.

The previous prime is 20092463033. The next prime is 20092463099. The reversal of 20092463086 is 68036429002.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42045 + ... + 204823.

It is an arithmetic number, because the mean of its divisors is an integer number (3767421015).

Almost surely, 220092463086 is an apocalyptic number.

20092463086 is a deficient number, since it is larger than the sum of its proper divisors (10046905034).

20092463086 is a wasteful number, since it uses less digits than its factorization.

20092463086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224498.

The product of its (nonzero) digits is 124416, while the sum is 40.

The spelling of 20092463086 in words is "twenty billion, ninety-two million, four hundred sixty-three thousand, eighty-six".

Divisors: 1 2 61717 123434 162779 325558 10046231543 20092463086