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5152322144 = 25161010067
BaseRepresentation
bin1001100110001101…
…00011001001100000
3111022002000002021002
410303012203021200
541022443302034
62211132051132
7241452005234
oct46306431140
914262002232
105152322144
112204395982
12bb9603aa8
13641591738
1436c3d25c4
152024e3e7e
hex1331a3260

5152322144 has 12 divisors (see below), whose sum is σ = 10143634284. Its totient is φ = 2576161056.

The previous prime is 5152322111. The next prime is 5152322159. The reversal of 5152322144 is 4412232515.

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 as a sum of consecutive naturals, namely, 80505002 + ... + 80505065.

It is an arithmetic number, because the mean of its divisors is an integer number (845302857).

Almost surely, 25152322144 is an apocalyptic number.

It is an amenable number.

5152322144 is a deficient number, since it is larger than the sum of its proper divisors (4991312140).

5152322144 is a wasteful number, since it uses less digits than its factorization.

5152322144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161010077 (or 161010069 counting only the distinct ones).

The product of its digits is 9600, while the sum is 29.

The square root of 5152322144 is about 71779.6777925340. The cubic root of 5152322144 is about 1727.1670189370.

Adding to 5152322144 its reverse (4412232515), we get a palindrome (9564554659).

The spelling of 5152322144 in words is "five billion, one hundred fifty-two million, three hundred twenty-two thousand, one hundred forty-four".

Divisors: 1 2 4 8 16 32 161010067 322020134 644040268 1288080536 2576161072 5152322144