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488834 = 22331049
BaseRepresentation
bin1110111010110000010
3220211112222
41313112002
5111120314
614251042
74104113
oct1672602
9824488
10488834
113042a5
121b6a82
13141668
14ca20a
1599c8e
hex77582

488834 has 8 divisors (see below), whose sum is σ = 737100. Its totient is φ = 243136.

The previous prime is 488833. The next prime is 488861. The reversal of 488834 is 438884.

It can be written as a sum of positive squares in 2 ways, for example, as 485809 + 3025 = 697^2 + 55^2 .

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

It is a super-3 number, since 3×4888343 = 350433381486233112, which contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 488794 and 488803.

It is not an unprimeable number, because it can be changed into a prime (488833) 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, 59 + ... + 990.

2488834 is an apocalyptic number.

488834 is a deficient number, since it is larger than the sum of its proper divisors (248266).

488834 is a wasteful number, since it uses less digits than its factorization.

488834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1284.

The product of its digits is 24576, while the sum is 35.

The square root of 488834 is about 699.1666468017. The cubic root of 488834 is about 78.7747683911.

The spelling of 488834 in words is "four hundred eighty-eight thousand, eight hundred thirty-four".

Divisors: 1 2 233 466 1049 2098 244417 488834