Base | Representation |
---|---|
bin | 1010110100000011010 |
3 | 200000001100 |
4 | 1112200122 |
5 | 42314310 |
6 | 11332230 |
7 | 3004014 |
oct | 1264032 |
9 | 600040 |
10 | 354330 |
11 | 222239 |
12 | 151076 |
13 | c5382 |
14 | 931b4 |
15 | 6eec0 |
hex | 5681a |
354330 has 48 divisors (see below), whose sum is σ = 958464. Its totient is φ = 90720.
The previous prime is 354329. The next prime is 354337. The reversal of 354330 is 33453.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a d-powerful number, because it can be written as 33 + 5 + 311 + 4 + 311 + 0 .
It is a plaindrome in base 11.
It is not an unprimeable number, because it can be changed into a prime (354337) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2727 + ... + 2853.
It is an arithmetic number, because the mean of its divisors is an integer number (19968).
2354330 is an apocalyptic number.
354330 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 354330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (479232).
354330 is an abundant number, since it is smaller than the sum of its proper divisors (604134).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
354330 is a wasteful number, since it uses less digits than its factorization.
354330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 171 (or 168 counting only the distinct ones).
The product of its (nonzero) digits is 540, while the sum is 18.
The square root of 354330 is about 595.2562473423. The cubic root of 354330 is about 70.7624142167.
Adding to 354330 its reverse (33453), we get a palindrome (387783).
The spelling of 354330 in words is "three hundred fifty-four thousand, three hundred thirty".
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