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4064345051 = 132147116349
BaseRepresentation
bin1111001001000000…
…1111101111011011
3101111020210010021012
43302100033233123
531310433020201
61511145004135
7202501235324
oct36220175733
911436703235
104064345051
1117a6242658
1295518364b
134ca060300
142a7b0344b
1518bc355bb
hexf240fbdb

4064345051 has 12 divisors (see below), whose sum is σ = 4404297600. Its totient is φ = 3748923360.

The previous prime is 4064345039. The next prime is 4064345093. The reversal of 4064345051 is 1505434604.

It is not a de Polignac number, because 4064345051 - 218 = 4064082907 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4064344999 and 4064345017.

It is not an unprimeable number, because it can be changed into a prime (4064245051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 240425 + ... + 256773.

It is an arithmetic number, because the mean of its divisors is an integer number (367024800).

Almost surely, 24064345051 is an apocalyptic number.

4064345051 is a deficient number, since it is larger than the sum of its proper divisors (339952549).

4064345051 is a wasteful number, since it uses less digits than its factorization.

4064345051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17846 (or 17833 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

The square root of 4064345051 is about 63752.2160477579. The cubic root of 4064345051 is about 1595.8675980714.

Adding to 4064345051 its reverse (1505434604), we get a palindrome (5569779655).

The spelling of 4064345051 in words is "four billion, sixty-four million, three hundred forty-five thousand, fifty-one".

Divisors: 1 13 169 1471 16349 19123 212537 248599 2762981 24049379 312641927 4064345051