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5085484223 = 5387944029
BaseRepresentation
bin1001011110001111…
…00101010010111111
3111010102020100212112
410233013211102333
540403340443343
62200343324235
7240010621421
oct45707452277
914112210775
105085484223
11217a694626
12b9b15067b
1363078c281
14363594811
151eb6e0218
hex12f1e54bf

5085484223 has 4 divisors (see below), whose sum is σ = 5086433640. Its totient is φ = 5084534808.

The previous prime is 5085484219. The next prime is 5085484237. The reversal of 5085484223 is 3224845805.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3224845805 = 5644969161.

It is a cyclic number.

It is not a de Polignac number, because 5085484223 - 22 = 5085484219 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 (5085484213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 466628 + ... + 477401.

It is an arithmetic number, because the mean of its divisors is an integer number (1271608410).

Almost surely, 25085484223 is an apocalyptic number.

5085484223 is a deficient number, since it is larger than the sum of its proper divisors (949417).

5085484223 is an equidigital number, since it uses as much as digits as its factorization.

5085484223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 949416.

The product of its (nonzero) digits is 307200, while the sum is 41.

The square root of 5085484223 is about 71312.5810989898. The cubic root of 5085484223 is about 1719.6659959657.

The spelling of 5085484223 in words is "five billion, eighty-five million, four hundred eighty-four thousand, two hundred twenty-three".

Divisors: 1 5387 944029 5085484223