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484733845 = 5101959869
BaseRepresentation
bin11100111001000…
…111001110010101
31020210010000211101
4130321013032111
51443042440340
6120033310101
715004112131
oct3471071625
91223100741
10484733845
1122968a792
12116405331
137956b57b
14485403c1
152c84ec9a
hex1ce47395

484733845 has 8 divisors (see below), whose sum is σ = 587440440. Its totient is φ = 383947200.

The previous prime is 484733839. The next prime is 484733849. The reversal of 484733845 is 548337484.

It can be written as a sum of positive squares in 4 ways, for example, as 167288356 + 317445489 = 12934^2 + 17817^2 .

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

It is not a de Polignac number, because 484733845 - 213 = 484725653 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 484733795 and 484733804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (484733849) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 479430 + ... + 480439.

It is an arithmetic number, because the mean of its divisors is an integer number (73430055).

Almost surely, 2484733845 is an apocalyptic number.

It is an amenable number.

484733845 is a deficient number, since it is larger than the sum of its proper divisors (102706595).

484733845 is a wasteful number, since it uses less digits than its factorization.

484733845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 959975.

The product of its digits is 1290240, while the sum is 46.

The square root of 484733845 is about 22016.6719782986. The cubic root of 484733845 is about 785.5390539329.

The spelling of 484733845 in words is "four hundred eighty-four million, seven hundred thirty-three thousand, eight hundred forty-five".

Divisors: 1 5 101 505 959869 4799345 96946769 484733845