Base | Representation |
---|---|
bin | 101010110100… |
… | …100100010001 |
3 | 210010022022010 |
4 | 222310210101 |
5 | 10333202421 |
6 | 1040333133 |
7 | 164262000 |
oct | 52644421 |
9 | 23108263 |
10 | 11225361 |
11 | 6377864 |
12 | 39141a9 |
13 | 2430534 |
14 | 16c2c37 |
15 | ebb076 |
hex | ab4911 |
11225361 has 16 divisors (see below), whose sum is σ = 17456000. Its totient is φ = 6413904.
The previous prime is 11225359. The next prime is 11225413. The reversal of 11225361 is 16352211.
It is not a de Polignac number, because 11225361 - 21 = 11225359 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (11225341) 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, 4426 + ... + 6483.
It is an arithmetic number, because the mean of its divisors is an integer number (1091000).
Almost surely, 211225361 is an apocalyptic number.
It is an amenable number.
11225361 is a deficient number, since it is larger than the sum of its proper divisors (6230639).
11225361 is an equidigital number, since it uses as much as digits as its factorization.
11225361 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10933 (or 10919 counting only the distinct ones).
The product of its digits is 360, while the sum is 21.
The square root of 11225361 is about 3350.4269877137. The cubic root of 11225361 is about 223.9065365288.
Adding to 11225361 its reverse (16352211), we get a palindrome (27577572).
The spelling of 11225361 in words is "eleven million, two hundred twenty-five thousand, three hundred sixty-one".
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