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6002166061 = 85314274931
BaseRepresentation
bin1011001011100000…
…11100100100101101
3120111022010121221201
411211300130210231
544243023303221
62431331125501
7301511366263
oct54560344455
916438117851
106002166061
112600080221
1211b6143891
13748676968
1440d214433
15251e14891
hex165c1c92d

6002166061 has 8 divisors (see below), whose sum is σ = 6014633184. Its totient is φ = 5989713360.

The previous prime is 6002166059. The next prime is 6002166077. The reversal of 6002166061 is 1606612006.

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 6002166061 - 21 = 6002166059 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 (6002166031) 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, 1214766 + ... + 1219696.

It is an arithmetic number, because the mean of its divisors is an integer number (751829148).

Almost surely, 26002166061 is an apocalyptic number.

It is an amenable number.

6002166061 is a deficient number, since it is larger than the sum of its proper divisors (12467123).

6002166061 is a wasteful number, since it uses less digits than its factorization.

6002166061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7211.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 6002166061 is about 77473.6475261105. The cubic root of 6002166061 is about 1817.3392328598.

Adding to 6002166061 its reverse (1606612006), we get a palindrome (7608778067).

The spelling of 6002166061 in words is "six billion, two million, one hundred sixty-six thousand, sixty-one".

Divisors: 1 853 1427 4931 1217231 4206143 7036537 6002166061