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4828745823 = 3111923333053
BaseRepresentation
bin1000111111101000…
…01101000001011111
3110110112010200222220
410133310031001133
534342124331243
62115052440423
7230442443106
oct43764150137
913415120886
104828745823
112058779230
12b29179113
135bc52a765
1433b44303d
151d3dc9783
hex11fd0d05f

4828745823 has 32 divisors (see below), whose sum is σ = 7425250560. Its totient is φ = 2760503040.

The previous prime is 4828745821. The next prime is 4828745837. The reversal of 4828745823 is 3285478284.

4828745823 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4828745823 - 21 = 4828745821 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4828745821) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 129565 + ... + 162617.

It is an arithmetic number, because the mean of its divisors is an integer number (232039080).

Almost surely, 24828745823 is an apocalyptic number.

4828745823 is a deficient number, since it is larger than the sum of its proper divisors (2596504737).

4828745823 is a wasteful number, since it uses less digits than its factorization.

4828745823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33319.

The product of its digits is 3440640, while the sum is 51.

The square root of 4828745823 is about 69489.1777401345. The cubic root of 4828745823 is about 1690.2260149620.

The spelling of 4828745823 in words is "four billion, eight hundred twenty-eight million, seven hundred forty-five thousand, eight hundred twenty-three".

Divisors: 1 3 11 19 33 57 209 233 627 699 2563 4427 7689 13281 33053 48697 99159 146091 363583 628007 1090749 1884021 6908077 7701349 20724231 23104047 84714839 146325631 254144517 438976893 1609581941 4828745823