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4888755072 = 27324243711
BaseRepresentation
bin1001000110110010…
…00111101110000000
3110121201001111012200
410203121013232000
540003010130242
62125034553200
7232101506145
oct44331075600
913551044180
104888755072
112089636053
12b45298800
135cbaab9a6
143453c43cc
151d92d004c
hex123647b80

4888755072 has 48 divisors (see below), whose sum is σ = 14067905280. Its totient is φ = 1629584640.

The previous prime is 4888755061. The next prime is 4888755227. The reversal of 4888755072 is 2705578884.

4888755072 is a `hidden beast` number, since 4 + 8 + 8 + 87 + 550 + 7 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2120704 + ... + 2123007.

It is an arithmetic number, because the mean of its divisors is an integer number (293081360).

Almost surely, 24888755072 is an apocalyptic number.

It is an amenable number.

4888755072 is an abundant number, since it is smaller than the sum of its proper divisors (9179150208).

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

4888755072 is a wasteful number, since it uses less digits than its factorization.

4888755072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4243731 (or 4243716 counting only the distinct ones).

The product of its (nonzero) digits is 5017600, while the sum is 54.

The square root of 4888755072 is about 69919.6329509817. The cubic root of 4888755072 is about 1697.1989712329.

The spelling of 4888755072 in words is "four billion, eight hundred eighty-eight million, seven hundred fifty-five thousand, seventy-two".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 288 384 576 1152 4243711 8487422 12731133 16974844 25462266 33949688 38193399 50924532 67899376 76386798 101849064 135798752 152773596 203698128 271597504 305547192 407396256 543195008 611094384 814792512 1222188768 1629585024 2444377536 4888755072