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5130243333 = 3219137321851
BaseRepresentation
bin1001100011100100…
…10100110100000101
3111020112110100211100
410301302110310011
541001320241313
62205022530313
7241063230435
oct46162246405
914215410740
105130243333
1121a2985826
12bb2136999
13639b31057
143694c62c5
152005d2173
hex131c94d05

5130243333 has 24 divisors (see below), whose sum is σ = 7806408480. Its totient is φ = 3237645600.

The previous prime is 5130243299. The next prime is 5130243341. The reversal of 5130243333 is 3333420315.

It is a happy number.

It is not a de Polignac number, because 5130243333 - 224 = 5113466117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5130243297 and 5130243306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5130243233) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 223858 + ... + 245708.

It is an arithmetic number, because the mean of its divisors is an integer number (325267020).

Almost surely, 25130243333 is an apocalyptic number.

It is an amenable number.

5130243333 is a deficient number, since it is larger than the sum of its proper divisors (2676165147).

5130243333 is a wasteful number, since it uses less digits than its factorization.

5130243333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23249 (or 23246 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 27.

The square root of 5130243333 is about 71625.7169807046. The cubic root of 5130243333 is about 1724.6963921875.

Adding to 5130243333 its reverse (3333420315), we get a palindrome (8463663648).

The spelling of 5130243333 in words is "five billion, one hundred thirty million, two hundred forty-three thousand, three hundred thirty-three".

Divisors: 1 3 9 19 57 171 1373 4119 12357 21851 26087 65553 78261 196659 234783 415169 1245507 3736521 30001423 90004269 270012807 570027037 1710081111 5130243333