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2830824475 = 52232214051
BaseRepresentation
bin1010100010111010…
…1111010000011011
321022021200210010221
42220232233100123
521244142340400
61144522220511
7130102416403
oct25056572033
97267623127
102830824475
111222a21366
12670054737
1336163058b
141cbd69803
151187c7c1a
hexa8baf41b

2830824475 has 18 divisors (see below), whose sum is σ = 3669493436. Its totient is φ = 2166186000.

The previous prime is 2830824467. The next prime is 2830824487. The reversal of 2830824475 is 5744280382.

It is not a de Polignac number, because 2830824475 - 23 = 2830824467 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 17 ways as a sum of consecutive naturals, for example, 93801 + ... + 120250.

Almost surely, 22830824475 is an apocalyptic number.

2830824475 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2830824475 is a deficient number, since it is larger than the sum of its proper divisors (838668961).

2830824475 is a wasteful number, since it uses less digits than its factorization.

2830824475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214107 (or 214079 counting only the distinct ones).

The product of its (nonzero) digits is 430080, while the sum is 43.

The square root of 2830824475 is about 53205.4929025190. The cubic root of 2830824475 is about 1414.6130079145.

The spelling of 2830824475 in words is "two billion, eight hundred thirty million, eight hundred twenty-four thousand, four hundred seventy-five".

Divisors: 1 5 23 25 115 529 575 2645 13225 214051 1070255 4923173 5351275 24615865 113232979 123079325 566164895 2830824475