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5028831825 = 352271247421
BaseRepresentation
bin1001010111011110…
…11110001001010001
3110222110122010101120
410223233132021101
540244340104300
62151001152453
7235422236163
oct45357361121
913873563346
105028831825
11215070a866
12b8418b729
13621b14c44
14359c48933
151e674e3a0
hex12bbde251

5028831825 has 24 divisors (see below), whose sum is σ = 8345049216. Its totient is φ = 2672136000.

The previous prime is 5028831817. The next prime is 5028831833. The reversal of 5028831825 is 5281388205.

It is an interprime number because it is at equal distance from previous prime (5028831817) and next prime (5028831833).

It is not a de Polignac number, because 5028831825 - 23 = 5028831817 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 103386 + ... + 144035.

It is an arithmetic number, because the mean of its divisors is an integer number (347710384).

Almost surely, 25028831825 is an apocalyptic number.

It is an amenable number.

5028831825 is a deficient number, since it is larger than the sum of its proper divisors (3316217391).

5028831825 is a wasteful number, since it uses less digits than its factorization.

5028831825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247705 (or 247700 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 42.

The square root of 5028831825 is about 70914.2568529065. The cubic root of 5028831825 is about 1713.2564310599.

The spelling of 5028831825 in words is "five billion, twenty-eight million, eight hundred thirty-one thousand, eight hundred twenty-five".

Divisors: 1 3 5 15 25 75 271 813 1355 4065 6775 20325 247421 742263 1237105 3711315 6185525 18556575 67051091 201153273 335255455 1005766365 1676277275 5028831825