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5230041251 = 19401968491
BaseRepresentation
bin1001101111011110…
…00001100010100011
3111111111020121211112
410313233001202203
541202342310001
62222545533535
7243414421451
oct46757014243
914444217745
105230041251
112244249446
12101b6442ab
13654703886
143788639d1
15209246cbb
hex137bc18a3

5230041251 has 8 divisors (see below), whose sum is σ = 5506756800. Its totient is φ = 4953470760.

The previous prime is 5230041233. The next prime is 5230041329. The reversal of 5230041251 is 1521400325.

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

It is a cyclic number.

It is not a de Polignac number, because 5230041251 - 226 = 5162932387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5230046251) 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 7 ways as a sum of consecutive naturals, for example, 42116 + ... + 110606.

It is an arithmetic number, because the mean of its divisors is an integer number (688344600).

Almost surely, 25230041251 is an apocalyptic number.

5230041251 is a deficient number, since it is larger than the sum of its proper divisors (276715549).

5230041251 is a wasteful number, since it uses less digits than its factorization.

5230041251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72529.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 5230041251 is about 72319.0241292013. The cubic root of 5230041251 is about 1735.8080765470.

Adding to 5230041251 its reverse (1521400325), we get a palindrome (6751441576).

The spelling of 5230041251 in words is "five billion, two hundred thirty million, forty-one thousand, two hundred fifty-one".

Divisors: 1 19 4019 68491 76361 1301329 275265329 5230041251