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8206304728106 = 210981913736283
BaseRepresentation
bin111011101101010110111…
…1000001101010000101010
31002001111220111010110102002
41313122231320031100222
52033423003002244411
625241531354211002
71504612611162602
oct167325570152052
932044814113362
108206304728106
112684302098a31
12b0652aa23a62
13476b0b173c84
14205289c13c02
15e36e8b6733b
hex776ade0d42a

8206304728106 has 8 divisors (see below), whose sum is σ = 12309471595584. Its totient is φ = 4103147529580.

The previous prime is 8206304728093. The next prime is 8206304728189. The reversal of 8206304728106 is 6018274036028.

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

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 328241 + ... + 4064523.

It is an arithmetic number, because the mean of its divisors is an integer number (1538683949448).

Almost surely, 28206304728106 is an apocalyptic number.

8206304728106 is a deficient number, since it is larger than the sum of its proper divisors (4103166867478).

8206304728106 is a wasteful number, since it uses less digits than its factorization.

8206304728106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4834476.

The product of its (nonzero) digits is 774144, while the sum is 47.

The spelling of 8206304728106 in words is "eight trillion, two hundred six billion, three hundred four million, seven hundred twenty-eight thousand, one hundred six".

Divisors: 1 2 1098191 2196382 3736283 7472566 4103152364053 8206304728106