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4825185764 = 227295942347
BaseRepresentation
bin1000111111001101…
…00111110111100100
3110110021102211111212
410133212213313210
534340221421024
62114444250552
7230400254660
oct43746476744
913407384455
104825185764
112056767533
12b27b40a58
135bb882209
1433ab978a0
151d3924a0e
hex11f9a7de4

4825185764 has 24 divisors (see below), whose sum is σ = 9983144640. Its totient is φ = 1996628256.

The previous prime is 4825185763. The next prime is 4825185787. The reversal of 4825185764 is 4675815284.

It is not an unprimeable number, because it can be changed into a prime (4825185763) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2970362 + ... + 2971985.

It is an arithmetic number, because the mean of its divisors is an integer number (415964360).

Almost surely, 24825185764 is an apocalyptic number.

It is an amenable number.

4825185764 is an abundant number, since it is smaller than the sum of its proper divisors (5157958876).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4825185764 is a wasteful number, since it uses less digits than its factorization.

4825185764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5942387 (or 5942385 counting only the distinct ones).

The product of its digits is 2150400, while the sum is 50.

The square root of 4825185764 is about 69463.5570929102. The cubic root of 4825185764 is about 1689.8105320779.

The spelling of 4825185764 in words is "four billion, eight hundred twenty-five million, one hundred eighty-five thousand, seven hundred sixty-four".

Divisors: 1 2 4 7 14 28 29 58 116 203 406 812 5942347 11884694 23769388 41596429 83192858 166385716 172328063 344656126 689312252 1206296441 2412592882 4825185764