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2828750252 = 22707187563
BaseRepresentation
bin1010100010011011…
…0100110110101100
321022010210101211212
42220212310312230
521243130002002
61144405533552
7130045660166
oct25046646654
97263711755
102828750252
111221834a29
1266b4142b8
13361085423
141cb989936
15118518352
hexa89b4dac

2828750252 has 6 divisors (see below), whose sum is σ = 4950312948. Its totient is φ = 1414375124.

The previous prime is 2828750237. The next prime is 2828750257. The reversal of 2828750252 is 2520578282.

2828750252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2828750257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 353593778 + ... + 353593785.

It is an arithmetic number, because the mean of its divisors is an integer number (825052158).

Almost surely, 22828750252 is an apocalyptic number.

It is an amenable number.

2828750252 is a deficient number, since it is larger than the sum of its proper divisors (2121562696).

2828750252 is a wasteful number, since it uses less digits than its factorization.

2828750252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 707187567 (or 707187565 counting only the distinct ones).

The product of its (nonzero) digits is 179200, while the sum is 41.

The square root of 2828750252 is about 53185.9967660662. The cubic root of 2828750252 is about 1414.2674148647.

The spelling of 2828750252 in words is "two billion, eight hundred twenty-eight million, seven hundred fifty thousand, two hundred fifty-two".

Divisors: 1 2 4 707187563 1414375126 2828750252