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4856051244 = 2231140079181
BaseRepresentation
bin1001000010111000…
…10111011000101100
3110112102111221222210
410201130113120230
534421122114434
62121510010420
7231223516542
oct44134273054
913472457883
104856051244
1120721291a0
12b36346a10
135c509b105
14340d0dd92
151d64beee9
hex12171762c

4856051244 has 48 divisors (see below), whose sum is σ = 12365289216. Its totient is φ = 1471003200.

The previous prime is 4856051243. The next prime is 4856051251. The reversal of 4856051244 is 4421506584.

It is a happy number.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (4856051243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 524334 + ... + 533514.

It is an arithmetic number, because the mean of its divisors is an integer number (257610192).

Almost surely, 24856051244 is an apocalyptic number.

4856051244 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4856051244 is an abundant number, since it is smaller than the sum of its proper divisors (7509237972).

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

4856051244 is a wasteful number, since it uses less digits than its factorization.

4856051244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13206 (or 13204 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 39.

The square root of 4856051244 is about 69685.3732428836. The cubic root of 4856051244 is about 1693.4059719221.

The spelling of 4856051244 in words is "four billion, eight hundred fifty-six million, fifty-one thousand, two hundred forty-four".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 4007 8014 9181 12021 16028 18362 24042 27543 36724 44077 48084 55086 88154 100991 110172 132231 176308 201982 264462 302973 403964 528924 605946 1211892 36788267 73576534 110364801 147153068 220729602 404670937 441459204 809341874 1214012811 1618683748 2428025622 4856051244