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5153230244 = 2223320812657
BaseRepresentation
bin1001100110010100…
…00000110110100100
3111022010201012221102
410303022000312210
541023211331434
62211203335232
7241462506611
oct46312006644
914263635842
105153230244
112204956178
12bb9981518
1364181bb86
1436c58b508
1520262307e
hex133280da4

5153230244 has 24 divisors (see below), whose sum is σ = 9064619928. Its totient is φ = 2563358720.

The previous prime is 5153230237. The next prime is 5153230253. The reversal of 5153230244 is 4420323515.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 314636644 + 4838593600 = 17738^2 + 69560^2 .

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, 1938164 + ... + 1940820.

It is an arithmetic number, because the mean of its divisors is an integer number (377692497).

Almost surely, 25153230244 is an apocalyptic number.

It is an amenable number.

5153230244 is a deficient number, since it is larger than the sum of its proper divisors (3911389684).

5153230244 is a wasteful number, since it uses less digits than its factorization.

5153230244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4975 (or 4973 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 5153230244 is about 71786.0031203855. The cubic root of 5153230244 is about 1727.2684843985.

Adding to 5153230244 its reverse (4420323515), we get a palindrome (9573553759).

The spelling of 5153230244 in words is "five billion, one hundred fifty-three million, two hundred thirty thousand, two hundred forty-four".

Divisors: 1 2 4 233 466 932 2081 2657 4162 5314 8324 10628 484873 619081 969746 1238162 1939492 2476324 5529217 11058434 22116868 1288307561 2576615122 5153230244