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6000805130 = 25738220281
BaseRepresentation
bin1011001011010110…
…10000010100001010
3120111012120111002212
411211223100110022
544242201231010
62431242025122
7301464000455
oct54553202412
916435514085
106000805130
1125aa330791
1211b57a81a2
137482bb388
1440cd7c49c
15251c46505
hex165ad050a

6000805130 has 16 divisors (see below), whose sum is σ = 10949415624. Its totient is φ = 2367440640.

The previous prime is 6000805127. The next prime is 6000805147. The reversal of 6000805130 is 315080006.

It can be written as a sum of positive squares in 4 ways, for example, as 4600773241 + 1400031889 = 67829^2 + 37417^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 6000805096 and 6000805105.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4109411 + ... + 4110870.

Almost surely, 26000805130 is an apocalyptic number.

6000805130 is a deficient number, since it is larger than the sum of its proper divisors (4948610494).

6000805130 is a wasteful number, since it uses less digits than its factorization.

6000805130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8220361.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 6000805130 is about 77464.8638416153. The cubic root of 6000805130 is about 1817.2018679915.

Adding to 6000805130 its reverse (315080006), we get a palindrome (6315885136).

The spelling of 6000805130 in words is "six billion, eight hundred five thousand, one hundred thirty".

Divisors: 1 2 5 10 73 146 365 730 8220281 16440562 41101405 82202810 600080513 1200161026 3000402565 6000805130