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4888920799 = 71936758803
BaseRepresentation
bin1001000110110011…
…10000001011011111
3110121201100220112201
410203121300023133
540003030431144
62125042312331
7232103066260
oct44331601337
913551326481
104888920799
112089739614
12b453586a7
135cbb39259
14345428967
151d93141d4
hex1236702df

4888920799 has 8 divisors (see below), whose sum is σ = 5881408640. Its totient is φ = 3969950616.

The previous prime is 4888920763. The next prime is 4888920929. The reversal of 4888920799 is 9970298884.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4888920799 - 213 = 4888912607 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4888920799.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4888920709) by changing a digit.

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, 18379269 + ... + 18379534.

It is an arithmetic number, because the mean of its divisors is an integer number (735176080).

Almost surely, 24888920799 is an apocalyptic number.

4888920799 is a deficient number, since it is larger than the sum of its proper divisors (992487841).

4888920799 is a wasteful number, since it uses less digits than its factorization.

4888920799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36758829.

The product of its (nonzero) digits is 20901888, while the sum is 64.

The square root of 4888920799 is about 69920.8180658665. The cubic root of 4888920799 is about 1697.2181491566.

The spelling of 4888920799 in words is "four billion, eight hundred eighty-eight million, nine hundred twenty thousand, seven hundred ninety-nine".

Divisors: 1 7 19 133 36758803 257311621 698417257 4888920799