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4882109568 = 27371816261
BaseRepresentation
bin1001000101111111…
…10001010010000000
3110121020112212021220
410202333301102000
534444310001233
62124240315040
7231661150410
oct44277612200
913536485256
104882109568
1120859071a6
12b43012a80
135ca5c2c3b
14344574640
151d891aeb3
hex122ff1480

4882109568 has 64 divisors (see below), whose sum is σ = 14820697920. Its totient is φ = 1394887680.

The previous prime is 4882109567. The next prime is 4882109581. The reversal of 4882109568 is 8659012884.

It is a tau number, because it is divible by the number of its divisors (64).

It is a self number, because there is not a number n which added to its sum of digits gives 4882109568.

It is not an unprimeable number, because it can be changed into a prime (4882109567) 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, 905443 + ... + 910818.

It is an arithmetic number, because the mean of its divisors is an integer number (231573405).

Almost surely, 24882109568 is an apocalyptic number.

4882109568 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

4882109568 is an abundant number, since it is smaller than the sum of its proper divisors (9938588352).

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

4882109568 is a wasteful number, since it uses less digits than its factorization.

4882109568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1816285 (or 1816273 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 51.

The square root of 4882109568 is about 69872.0943438795. The cubic root of 4882109568 is about 1696.4295962887.

The spelling of 4882109568 in words is "four billion, eight hundred eighty-two million, one hundred nine thousand, five hundred sixty-eight".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 128 168 192 224 336 384 448 672 896 1344 2688 1816261 3632522 5448783 7265044 10897566 12713827 14530088 21795132 25427654 29060176 38141481 43590264 50855308 58120352 76282962 87180528 101710616 116240704 152565924 174361056 203421232 232481408 305131848 348722112 406842464 610263696 697444224 813684928 1220527392 1627369856 2441054784 4882109568