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4848068820 = 2235721649003
BaseRepresentation
bin1001000001111011…
…11010100011010100
3110111212111102011110
410200331322203110
534412101200240
62121022535020
7231065622300
oct44075724324
913455442143
104848068820
112068676951
12b33737470
135c353499a
1433dc32d00
151d5944c80
hex120f7a8d4

4848068820 has 72 divisors (see below), whose sum is σ = 15790862304. Its totient is φ = 1108129344.

The previous prime is 4848068803. The next prime is 4848068839. The reversal of 4848068820 is 288608484.

It is a self number, because there is not a number n which added to its sum of digits gives 4848068820.

It is a congruent number.

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, 821562 + ... + 827441.

It is an arithmetic number, because the mean of its divisors is an integer number (219317532).

Almost surely, 24848068820 is an apocalyptic number.

It is an amenable number.

4848068820 is an abundant number, since it is smaller than the sum of its proper divisors (10942793484).

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

4848068820 is a wasteful number, since it uses less digits than its factorization.

4848068820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1649029 (or 1649020 counting only the distinct ones).

The product of its (nonzero) digits is 786432, while the sum is 48.

The square root of 4848068820 is about 69628.0749410753. The cubic root of 4848068820 is about 1692.4775840003.

The spelling of 4848068820 in words is "four billion, eight hundred forty-eight million, sixty-eight thousand, eight hundred twenty".

Divisors: 1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 49 60 70 84 98 105 140 147 196 210 245 294 420 490 588 735 980 1470 2940 1649003 3298006 4947009 6596012 8245015 9894018 11543021 16490030 19788036 23086042 24735045 32980060 34629063 46172084 49470090 57715105 69258126 80801147 98940180 115430210 138516252 161602294 173145315 230860420 242403441 323204588 346290630 404005735 484806882 692581260 808011470 969613764 1212017205 1616022940 2424034410 4848068820