Base | Representation |
---|---|
bin | 1010110000000001101 |
3 | 122220020000 |
4 | 1112000031 |
5 | 42233034 |
6 | 11314513 |
7 | 2665011 |
oct | 1260015 |
9 | 586200 |
10 | 352269 |
11 | 220735 |
12 | 14ba39 |
13 | c4458 |
14 | 92541 |
15 | 6e599 |
hex | 5600d |
352269 has 10 divisors (see below), whose sum is σ = 526350. Its totient is φ = 234792.
The previous prime is 352267. The next prime is 352271. The reversal of 352269 is 962253.
It is an interprime number because it is at equal distance from previous prime (352267) and next prime (352271).
It can be written as a sum of positive squares in only one way, i.e., 202500 + 149769 = 450^2 + 387^2 .
It is not a de Polignac number, because 352269 - 21 = 352267 is a prime.
It is a super-2 number, since 2×3522692 = 248186896722, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a d-powerful number, because it can be written as 37 + 56 + 216 + 218 + 63 + 94 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (352267) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 2094 + ... + 2255.
It is an arithmetic number, because the mean of its divisors is an integer number (52635).
2352269 is an apocalyptic number.
It is an amenable number.
352269 is a deficient number, since it is larger than the sum of its proper divisors (174081).
352269 is an equidigital number, since it uses as much as digits as its factorization.
352269 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4361 (or 4352 counting only the distinct ones).
The product of its digits is 3240, while the sum is 27.
The square root of 352269 is about 593.5225353767. The cubic root of 352269 is about 70.6249481818.
It can be divided in two parts, 35 and 2269, that added together give a square (2304 = 482).
The spelling of 352269 in words is "three hundred fifty-two thousand, two hundred sixty-nine".
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