Base | Representation |
---|---|
bin | 1010110101110100000 |
3 | 200001021202 |
4 | 1112232200 |
5 | 42331412 |
6 | 11340332 |
7 | 3006443 |
oct | 1265640 |
9 | 601252 |
10 | 355232 |
11 | 222989 |
12 | 1516a8 |
13 | c58c7 |
14 | 9365a |
15 | 703c2 |
hex | 56ba0 |
355232 has 24 divisors (see below), whose sum is σ = 741636. Its totient is φ = 166912.
The previous prime is 355211. The next prime is 355261. The reversal of 355232 is 232553.
It can be written as a sum of positive squares in 2 ways, for example, as 355216 + 16 = 596^2 + 4^2 .
It is a d-powerful number, because it can be written as 311 + 52 + 25 + 54 + 311 + 28 .
It is an unprimeable number.
355232 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 218 + ... + 870.
2355232 is an apocalyptic number.
355232 is a gapful number since it is divisible by the number (32) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 355232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (370818).
355232 is an abundant number, since it is smaller than the sum of its proper divisors (386404).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
355232 is a wasteful number, since it uses less digits than its factorization.
355232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 680 (or 672 counting only the distinct ones).
The product of its digits is 900, while the sum is 20.
The square root of 355232 is about 596.0134226676. The cubic root of 355232 is about 70.8224087727.
Adding to 355232 its reverse (232553), we get a palindrome (587785).
The spelling of 355232 in words is "three hundred fifty-five thousand, two hundred thirty-two".
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