Base | Representation |
---|---|
bin | 101010110101… |
… | …100001000100 |
3 | 210010111122020 |
4 | 222311201010 |
5 | 10333314002 |
6 | 1040403140 |
7 | 164306226 |
oct | 52654104 |
9 | 23114566 |
10 | 11229252 |
11 | 637a781 |
12 | 39164b0 |
13 | 2432238 |
14 | 16c4416 |
15 | ebc2bc |
hex | ab5844 |
11229252 has 12 divisors (see below), whose sum is σ = 26201616. Its totient is φ = 3743080.
The previous prime is 11229227. The next prime is 11229301. The reversal of 11229252 is 25292211.
It is a tau number, because it is divible by the number of its divisors (12).
It is a super-2 number, since 2×112292522 = 252192200959008, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 467874 + ... + 467897.
It is an arithmetic number, because the mean of its divisors is an integer number (2183468).
Almost surely, 211229252 is an apocalyptic number.
11229252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
11229252 is an abundant number, since it is smaller than the sum of its proper divisors (14972364).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11229252 is a wasteful number, since it uses less digits than its factorization.
11229252 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 935778 (or 935776 counting only the distinct ones).
The product of its digits is 720, while the sum is 24.
The square root of 11229252 is about 3351.0076096601. The cubic root of 11229252 is about 223.9324041361.
The spelling of 11229252 in words is "eleven million, two hundred twenty-nine thousand, two hundred fifty-two".
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