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2052167005 = 5758633343
BaseRepresentation
bin111101001010001…
…1001010101011101
312022000111212220101
41322110121111131
513200323321010
6535345021101
7101566063120
oct17224312535
95260455811
102052167005
11963438499
12493324791
13269210c05
141567983b7
15c026973a
hex7a51955d

2052167005 has 8 divisors (see below), whose sum is σ = 2814400512. Its totient is φ = 1407200208.

The previous prime is 2052166997. The next prime is 2052167023. The reversal of 2052167005 is 5007612502.

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 2052167005 - 23 = 2052166997 is a prime.

It is a super-2 number, since 2×20521670052 = 8422778832821340050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 29316637 + ... + 29316706.

It is an arithmetic number, because the mean of its divisors is an integer number (351800064).

Almost surely, 22052167005 is an apocalyptic number.

It is an amenable number.

2052167005 is a deficient number, since it is larger than the sum of its proper divisors (762233507).

2052167005 is an equidigital number, since it uses as much as digits as its factorization.

2052167005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58633355.

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 2052167005 is about 45300.8499368389. The cubic root of 2052167005 is about 1270.7815482067.

Adding to 2052167005 its reverse (5007612502), we get a palindrome (7059779507).

The spelling of 2052167005 in words is "two billion, fifty-two million, one hundred sixty-seven thousand, five".

Divisors: 1 5 7 35 58633343 293166715 410433401 2052167005