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2064001027 = 111971367379
BaseRepresentation
bin111101100000110…
…0010100000000011
312022211210010010111
41323001202200003
513211341013102
6540450412151
7102101501464
oct17301424003
95284703114
102064001027
1196a090580
12497291057
1326b7c54aa
14158198d6b
15c1305cd7
hex7b062803

2064001027 has 32 divisors (see below), whose sum is σ = 2416435200. Its totient is φ = 1743184800.

The previous prime is 2064001013. The next prime is 2064001039. The reversal of 2064001027 is 7201004602.

It is a cyclic number.

It is not a de Polignac number, because 2064001027 - 27 = 2064000899 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2064000989 and 2064001007.

It is not an unprimeable number, because it can be changed into a prime (2064001097) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5445724 + ... + 5446102.

It is an arithmetic number, because the mean of its divisors is an integer number (75513600).

Almost surely, 22064001027 is an apocalyptic number.

2064001027 is a deficient number, since it is larger than the sum of its proper divisors (352434173).

2064001027 is a wasteful number, since it uses less digits than its factorization.

2064001027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 847.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 2064001027 is about 45431.2780691893. The cubic root of 2064001027 is about 1273.2195632585.

Adding to 2064001027 its reverse (7201004602), we get a palindrome (9265005629).

The spelling of 2064001027 in words is "two billion, sixty-four million, one thousand, twenty-seven".

Divisors: 1 11 19 71 209 367 379 781 1349 4037 4169 6973 7201 14839 26057 26909 76703 79211 139093 286627 295999 495083 511271 1530023 2642767 5445913 5623981 9875603 29070437 108631633 187636457 2064001027