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5258057459 = 197223119689
BaseRepresentation
bin1001110010110011…
…11001011011110011
3111120102221222211212
410321121321123303
541232030314314
62225430230335
7244204515404
oct47131713363
914512858755
105258057459
112259044436
121028ab53ab
1365a462905
1437c4779ab
1520b92ce3e
hex1396796f3

5258057459 has 8 divisors (see below), whose sum is σ = 5308490880. Its totient is φ = 5207864256.

The previous prime is 5258057447. The next prime is 5258057471. The reversal of 5258057459 is 9547508525.

It is an interprime number because it is at equal distance from previous prime (5258057447) and next prime (5258057471).

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5258057459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5258057419) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15914 + ... + 103775.

It is an arithmetic number, because the mean of its divisors is an integer number (663561360).

Almost surely, 25258057459 is an apocalyptic number.

5258057459 is a deficient number, since it is larger than the sum of its proper divisors (50433421).

5258057459 is a wasteful number, since it uses less digits than its factorization.

5258057459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120109.

The product of its (nonzero) digits is 2520000, while the sum is 50.

The square root of 5258057459 is about 72512.4641630665. The cubic root of 5258057459 is about 1738.9020089811.

The spelling of 5258057459 in words is "five billion, two hundred fifty-eight million, fifty-seven thousand, four hundred fifty-nine".

Divisors: 1 197 223 43931 119689 23578733 26690647 5258057459