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4888739740 = 225892746483
BaseRepresentation
bin1001000110110010…
…00011111110011100
3110121201000201011211
410203121003332130
540003004132430
62125034354204
7232101413353
oct44331037634
913551021154
104888739740
112089625585
12b4528b964
135cbaa4a11
143453bc99a
151d92ca72a
hex123643f9c

4888739740 has 24 divisors (see below), whose sum is σ = 10381709520. Its totient is φ = 1933523328.

The previous prime is 4888739731. The next prime is 4888739761. The reversal of 4888739740 is 479378884.

It is a hoax number, since the sum of its digits (58) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1371462 + ... + 1375021.

It is an arithmetic number, because the mean of its divisors is an integer number (432571230).

Almost surely, 24888739740 is an apocalyptic number.

It is an amenable number.

4888739740 is an abundant number, since it is smaller than the sum of its proper divisors (5492969780).

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

4888739740 is a wasteful number, since it uses less digits than its factorization.

4888739740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2746581 (or 2746579 counting only the distinct ones).

The product of its (nonzero) digits is 10838016, while the sum is 58.

The square root of 4888739740 is about 69919.5233107320. The cubic root of 4888739740 is about 1697.1971969924.

The spelling of 4888739740 in words is "four billion, eight hundred eighty-eight million, seven hundred thirty-nine thousand, seven hundred forty".

Divisors: 1 2 4 5 10 20 89 178 356 445 890 1780 2746483 5492966 10985932 13732415 27464830 54929660 244436987 488873974 977747948 1222184935 2444369870 4888739740