Base | Representation |
---|---|
bin | 101110110001… |
… | …010000000000 |
3 | 212001220001010 |
4 | 232301100000 |
5 | 11114312402 |
6 | 1114440520 |
7 | 206132316 |
oct | 56612000 |
9 | 25056033 |
10 | 12260352 |
11 | 6a14425 |
12 | 4133140 |
13 | 2703660 |
14 | 18b20b6 |
15 | 1122a6c |
hex | bb1400 |
12260352 has 88 divisors (see below), whose sum is σ = 35306656. Its totient is φ = 3760128.
The previous prime is 12260333. The next prime is 12260401. The reversal of 12260352 is 25306221.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39783 + ... + 40089.
It is an arithmetic number, because the mean of its divisors is an integer number (401212).
Almost surely, 212260352 is an apocalyptic number.
12260352 is a gapful number since it is divisible by the number (12) 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 12260352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17653328).
12260352 is an abundant number, since it is smaller than the sum of its proper divisors (23046304).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12260352 is a wasteful number, since it uses less digits than its factorization.
12260352 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 343 (or 325 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 21.
The square root of 12260352 is about 3501.4785448436. The cubic root of 12260352 is about 230.5867313358.
Adding to 12260352 its reverse (25306221), we get a palindrome (37566573).
The spelling of 12260352 in words is "twelve million, two hundred sixty thousand, three hundred fifty-two".
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