Base | Representation |
---|---|
bin | 1010101010100101101 |
3 | 122202101220 |
4 | 1111110231 |
5 | 42140420 |
6 | 11253553 |
7 | 2653623 |
oct | 1252455 |
9 | 582356 |
10 | 349485 |
11 | 219634 |
12 | 14a2b9 |
13 | c30c6 |
14 | 91513 |
15 | 6d840 |
hex | 5552d |
349485 has 16 divisors (see below), whose sum is σ = 584064. Its totient is φ = 178112.
The previous prime is 349483. The next prime is 349493. The reversal of 349485 is 584943.
It is not a de Polignac number, because 349485 - 21 = 349483 is a prime.
It is a congruent number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 349485.
It is not an unprimeable number, because it can be changed into a prime (349483) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 162 + ... + 851.
It is an arithmetic number, because the mean of its divisors is an integer number (36504).
2349485 is an apocalyptic number.
It is an amenable number.
349485 is a deficient number, since it is larger than the sum of its proper divisors (234579).
349485 is a wasteful number, since it uses less digits than its factorization.
349485 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1044.
The product of its digits is 17280, while the sum is 33.
The square root of 349485 is about 591.1725636394. The cubic root of 349485 is about 70.4384050310.
The spelling of 349485 in words is "three hundred forty-nine thousand, four hundred eighty-five".
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