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5748899863 = 7319882139
BaseRepresentation
bin1010101101010100…
…10100000000010111
3112211122120101001011
411112222110000113
543233204243423
62350242513051
7262314562000
oct52652240027
915748511034
105748899863
112490116613
121145365787
1370805c6c5
143c77281a7
15239a87b0d
hex156a94017

5748899863 has 16 divisors (see below), whose sum is σ = 7057120000. Its totient is φ = 4668274296.

The previous prime is 5748899857. The next prime is 5748899899. The reversal of 5748899863 is 3689988475.

It is not a de Polignac number, because 5748899863 - 25 = 5748899831 is a prime.

It is the 75822-nd Hogben number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5748899803) by changing a digit.

It is a nontrivial repunit in base 75821.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 434553 + ... + 447586.

It is an arithmetic number, because the mean of its divisors is an integer number (441070000).

Almost surely, 25748899863 is an apocalyptic number.

5748899863 is a deficient number, since it is larger than the sum of its proper divisors (1308220137).

5748899863 is an equidigital number, since it uses as much as digits as its factorization.

5748899863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 882179 (or 882165 counting only the distinct ones).

The product of its digits is 104509440, while the sum is 67.

The square root of 5748899863 is about 75821.5000049458. The cubic root of 5748899863 is about 1791.4096718860.

The spelling of 5748899863 in words is "five billion, seven hundred forty-eight million, eight hundred ninety-nine thousand, eight hundred sixty-three".

Divisors: 1 7 19 49 133 343 931 6517 882139 6174973 16760641 43224811 117324487 302573677 821271409 5748899863