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3004351045 = 54491338241
BaseRepresentation
bin1011001100010010…
…1100001001000101
321202101012211211221
42303010230021011
522123103213140
61214041400341
7134310363643
oct26304541105
97671184757
103004351045
111301972453
126ba1990b1
1338b578b17
1420701a193
15128b5314a
hexb312c245

3004351045 has 8 divisors (see below), whose sum is σ = 3613253400. Its totient is φ = 2398126080.

The previous prime is 3004351039. The next prime is 3004351093. The reversal of 3004351045 is 5401534003.

It can be written as a sum of positive squares in 4 ways, for example, as 43467649 + 2960883396 = 6593^2 + 54414^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3004351045 - 29 = 3004350533 is a prime.

It is a super-2 number, since 2×30043510452 = 18052250403185184050, 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 (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 666876 + ... + 671365.

It is an arithmetic number, because the mean of its divisors is an integer number (451656675).

Almost surely, 23004351045 is an apocalyptic number.

It is an amenable number.

3004351045 is a deficient number, since it is larger than the sum of its proper divisors (608902355).

3004351045 is a wasteful number, since it uses less digits than its factorization.

3004351045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1338695.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 3004351045 is about 54811.9607841208. The cubic root of 3004351045 is about 1442.9464882448.

Adding to 3004351045 its reverse (5401534003), we get a palindrome (8405885048).

The spelling of 3004351045 in words is "three billion, four million, three hundred fifty-one thousand, forty-five".

Divisors: 1 5 449 2245 1338241 6691205 600870209 3004351045