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2006208095 = 51103363773
BaseRepresentation
bin111011110010100…
…0100111001011111
312011211000221010112
41313211010321133
513102042124340
6531024000235
7100500326123
oct16745047137
95154027115
102006208095
1193a4a7921
1247ba6007b
1325c83bca8
14150633583
15bb1dc065
hex77944e5f

2006208095 has 8 divisors (see below), whose sum is σ = 2409638976. Its totient is φ = 1603506976.

The previous prime is 2006208091. The next prime is 2006208103. The reversal of 2006208095 is 5908026002.

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 2006208095 - 22 = 2006208091 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2006208091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176372 + ... + 187401.

It is an arithmetic number, because the mean of its divisors is an integer number (301204872).

Almost surely, 22006208095 is an apocalyptic number.

2006208095 is a deficient number, since it is larger than the sum of its proper divisors (403430881).

2006208095 is a wasteful number, since it uses less digits than its factorization.

2006208095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364881.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 2006208095 is about 44790.7143836756. The cubic root of 2006208095 is about 1261.2233216468.

The spelling of 2006208095 in words is "two billion, six million, two hundred eight thousand, ninety-five".

Divisors: 1 5 1103 5515 363773 1818865 401241619 2006208095