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6001011012 = 2231117447703
BaseRepresentation
bin1011001011011000…
…00010100101000100
3120111012221221112010
411211230002211010
544242224323022
62431250254220
7301465515633
oct54554024504
916435857463
106001011012
1125aa461437
1211b5887370
13748360cb9
1440cdd351a
15251c8750c
hex165b02944

6001011012 has 24 divisors (see below), whose sum is σ = 14014926016. Its totient is φ = 1998541728.

The previous prime is 6001011011. The next prime is 6001011073. The reversal of 6001011012 is 2101101006.

It is a happy number.

It is a super-2 number, since 2×60010110122 = 72024266332290528288, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (6001011011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 210448 + ... + 237255.

Almost surely, 26001011012 is an apocalyptic number.

It is an amenable number.

6001011012 is an abundant number, since it is smaller than the sum of its proper divisors (8013915004).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6001011012 is a wasteful number, since it uses less digits than its factorization.

6001011012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 448827 (or 448825 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 12.

The square root of 6001011012 is about 77466.1927036562. The cubic root of 6001011012 is about 1817.2226499181. Note that the first 3 decimals are identical.

Adding to 6001011012 its reverse (2101101006), we get a palindrome (8102112018).

The spelling of 6001011012 in words is "six billion, one million, eleven thousand, twelve".

Divisors: 1 2 3 4 6 12 1117 2234 3351 4468 6702 13404 447703 895406 1343109 1790812 2686218 5372436 500084251 1000168502 1500252753 2000337004 3000505506 6001011012