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4874477419 = 7299479131
BaseRepresentation
bin1001000101000101…
…01001111101101011
3110120201012002221201
410202202221331223
534440331234134
62123404545031
7231536242300
oct44242517553
913521162851
104874477419
112081574039
12b40552177
135c8b50086
143435490a7
151d7e0e914
hex1228a9f6b

4874477419 has 6 divisors (see below), whose sum is σ = 5670310524. Its totient is φ = 4178123460.

The previous prime is 4874477411. The next prime is 4874477459. The reversal of 4874477419 is 9147744784.

4874477419 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4874477419 - 23 = 4874477411 is a prime.

It is a super-2 number, since 2×48744774192 = 47521060216681803122, which contains 22 as substring.

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 4874477419.

It is not an unprimeable number, because it can be changed into a prime (4874477411) 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 5 ways as a sum of consecutive naturals, for example, 49739517 + ... + 49739614.

It is an arithmetic number, because the mean of its divisors is an integer number (945051754).

Almost surely, 24874477419 is an apocalyptic number.

4874477419 is a gapful number since it is divisible by the number (49) formed by its first and last digit.

4874477419 is a deficient number, since it is larger than the sum of its proper divisors (795833105).

4874477419 is an equidigital number, since it uses as much as digits as its factorization.

4874477419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99479145 (or 99479138 counting only the distinct ones).

The product of its digits is 6322176, while the sum is 55.

The square root of 4874477419 is about 69817.4578382800. The cubic root of 4874477419 is about 1695.5451319004.

The spelling of 4874477419 in words is "four billion, eight hundred seventy-four million, four hundred seventy-seven thousand, four hundred nineteen".

Divisors: 1 7 49 99479131 696353917 4874477419