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3012133011 = 33197733151
BaseRepresentation
bin1011001110001001…
…1000000010010011
321202220212012200220
42303202120002103
522132101224021
61214520244123
7134433464616
oct26342300223
97686765626
103012133011
1113062a8128
12700910643
13390071c34
1420808417d
1512968dcc6
hexb3898093

3012133011 has 16 divisors (see below), whose sum is σ = 4150099968. Its totient is φ = 1941264000.

The previous prime is 3012133009. The next prime is 3012133027. The reversal of 3012133011 is 1103312103.

It is not a de Polignac number, because 3012133011 - 21 = 3012133009 is a prime.

It is a super-2 number, since 2×30121330112 = 18145890551911852242, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3012133001) 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 15 ways as a sum of consecutive naturals, for example, 74286 + ... + 107436.

It is an arithmetic number, because the mean of its divisors is an integer number (259381248).

Almost surely, 23012133011 is an apocalyptic number.

3012133011 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

3012133011 is a deficient number, since it is larger than the sum of its proper divisors (1137966957).

3012133011 is a wasteful number, since it uses less digits than its factorization.

3012133011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34162.

The product of its (nonzero) digits is 54, while the sum is 15.

The square root of 3012133011 is about 54882.9027202461. The cubic root of 3012133011 is about 1444.1912694601.

Adding to 3012133011 its reverse (1103312103), we get a palindrome (4115445114).

It can be divided in two parts, 301 and 2133011, that added together give a palindrome (2133312).

The spelling of 3012133011 in words is "three billion, twelve million, one hundred thirty-three thousand, eleven".

Divisors: 1 3 31 93 977 2931 30287 33151 90861 99453 1027681 3083043 32388527 97165581 1004044337 3012133011