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2000106085 = 5439302819
BaseRepresentation
bin111011100110111…
…0011001001100101
312011101112220202011
41313031303021211
513044011343320
6530245114221
7100364423035
oct16715631145
95141486664
102000106085
1193700a33a
124799b8971
1325b4b3733
1414d8c58c5
15ba8d405a
hex77373265

2000106085 has 8 divisors (see below), whose sum is σ = 2455944480. Its totient is φ = 1562873424.

The previous prime is 2000106067. The next prime is 2000106089. The reversal of 2000106085 is 5806010002.

It is a happy number.

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 2000106085 - 213 = 2000097893 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000106089) 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, 4651195 + ... + 4651624.

It is an arithmetic number, because the mean of its divisors is an integer number (306993060).

Almost surely, 22000106085 is an apocalyptic number.

It is an amenable number.

2000106085 is a deficient number, since it is larger than the sum of its proper divisors (455838395).

2000106085 is an equidigital number, since it uses as much as digits as its factorization.

2000106085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9302867.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 2000106085 is about 44722.5456006252. The cubic root of 2000106085 is about 1259.9433259551.

Adding to 2000106085 its reverse (5806010002), we get a palindrome (7806116087).

The spelling of 2000106085 in words is "two billion, one hundred six thousand, eighty-five".

Divisors: 1 5 43 215 9302819 46514095 400021217 2000106085