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3013004144 = 241631155293
BaseRepresentation
bin1011001110010110…
…1100101101110000
321202222111110200002
42303211230231300
522132312113034
61214551045132
7134444053433
oct26345545560
97688443602
103013004144
111306842677
127010707a8
133902b85b7
1420822d81a
151297b1e7e
hexb396cb70

3013004144 has 20 divisors (see below), whose sum is σ = 5873514696. Its totient is φ = 1497258432.

The previous prime is 3013004083. The next prime is 3013004149. The reversal of 3013004144 is 4414003103.

It is a happy number.

It is a super-2 number, since 2×30130041442 = 18156387943522345472, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3013004149) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 575039 + ... + 580254.

Almost surely, 23013004144 is an apocalyptic number.

It is an amenable number.

3013004144 is a deficient number, since it is larger than the sum of its proper divisors (2860510552).

3013004144 is a wasteful number, since it uses less digits than its factorization.

3013004144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1155464 (or 1155458 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 3013004144 is about 54890.8384341139. The cubic root of 3013004144 is about 1444.3304799361.

Adding to 3013004144 its reverse (4414003103), we get a palindrome (7427007247).

The spelling of 3013004144 in words is "three billion, thirteen million, four thousand, one hundred forty-four".

Divisors: 1 2 4 8 16 163 326 652 1304 2608 1155293 2310586 4621172 9242344 18484688 188312759 376625518 753251036 1506502072 3013004144