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6001006061 = 23377051711
BaseRepresentation
bin1011001011011000…
…00001010111101101
3120111012221200201202
411211230001113231
544242224143221
62431250215245
7301465465331
oct54554012755
916435850652
106001006061
1125aa458746
1211b5884525
1374835b97b
1440cdd17c1
15251c85d0b
hex165b015ed

6001006061 has 8 divisors (see below), whose sum is σ = 6431161344. Its totient is φ = 5584954320.

The previous prime is 6001006051. The next prime is 6001006079. The reversal of 6001006061 is 1606001006.

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 6001006061 - 210 = 6001005037 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 (6001006051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3525005 + ... + 3526706.

It is an arithmetic number, because the mean of its divisors is an integer number (803895168).

Almost surely, 26001006061 is an apocalyptic number.

It is an amenable number.

6001006061 is a deficient number, since it is larger than the sum of its proper divisors (430155283).

6001006061 is a wasteful number, since it uses less digits than its factorization.

6001006061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7051771.

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 6001006061 is about 77466.1607477743. The cubic root of 6001006061 is about 1817.2221501650. Note that the first 3 decimals are identical.

Adding to 6001006061 its reverse (1606001006), we get a palindrome (7607007067).

The spelling of 6001006061 in words is "six billion, one million, six thousand, sixty-one".

Divisors: 1 23 37 851 7051711 162189353 260913307 6001006061