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4888414783 = 72293440123
BaseRepresentation
bin1001000110101111…
…10100101000111111
3110121200102012102101
410203113310220333
540002413233113
62125023405531
7232065561100
oct44327645077
913550365371
104888414783
11208942341a
12b451538a7
135cb9bcb35
143453363a7
151d92642dd
hex1235f4a3f

4888414783 has 12 divisors (see below), whose sum is σ = 5882612040. Its totient is φ = 4045583472.

The previous prime is 4888414781. The next prime is 4888414807. The reversal of 4888414783 is 3874148884.

It is not a de Polignac number, because 4888414783 - 21 = 4888414781 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4888414781) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1718641 + ... + 1721482.

It is an arithmetic number, because the mean of its divisors is an integer number (490217670).

Almost surely, 24888414783 is an apocalyptic number.

4888414783 is a deficient number, since it is larger than the sum of its proper divisors (994197257).

4888414783 is a wasteful number, since it uses less digits than its factorization.

4888414783 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3440166 (or 3440159 counting only the distinct ones).

The product of its digits is 5505024, while the sum is 55.

The square root of 4888414783 is about 69917.1994790981. The cubic root of 4888414783 is about 1697.1595916408.

The spelling of 4888414783 in words is "four billion, eight hundred eighty-eight million, four hundred fourteen thousand, seven hundred eighty-three".

Divisors: 1 7 29 49 203 1421 3440123 24080861 99763567 168566027 698344969 4888414783