Base | Representation |
---|---|
bin | 1110111010000101111 |
3 | 220211002102 |
4 | 1313100233 |
5 | 111112440 |
6 | 14245315 |
7 | 4103120 |
oct | 1672057 |
9 | 824072 |
10 | 488495 |
11 | 304017 |
12 | 1b683b |
13 | 141467 |
14 | ca047 |
15 | 99b15 |
hex | 7742f |
488495 has 16 divisors (see below), whose sum is σ = 710208. Its totient is φ = 314880.
The previous prime is 488473. The next prime is 488503. The reversal of 488495 is 594884.
It is not a de Polignac number, because 488495 - 28 = 488239 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 185 + ... + 1005.
It is an arithmetic number, because the mean of its divisors is an integer number (44388).
2488495 is an apocalyptic number.
488495 is a deficient number, since it is larger than the sum of its proper divisors (221713).
488495 is a wasteful number, since it uses less digits than its factorization.
488495 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 850.
The product of its digits is 46080, while the sum is 38.
The square root of 488495 is about 698.9241732835. The cubic root of 488495 is about 78.7565544221.
The spelling of 488495 in words is "four hundred eighty-eight thousand, four hundred ninety-five".
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