Base | Representation |
---|---|
bin | 101010111011… |
… | …100100100010 |
3 | 210011202122200 |
4 | 222323210202 |
5 | 10340112200 |
6 | 1041114030 |
7 | 164441433 |
oct | 52734442 |
9 | 23152580 |
10 | 11254050 |
11 | 6397375 |
12 | 3928916 |
13 | 2440602 |
14 | 16cd48a |
15 | ec4800 |
hex | abb922 |
11254050 has 72 divisors (see below), whose sum is σ = 30684420. Its totient is φ = 2956800.
The previous prime is 11254043. The next prime is 11254081. The reversal of 11254050 is 5045211.
11254050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 6 ways, for example, as 3250809 + 8003241 = 1803^2 + 2829^2 .
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 39910 + ... + 40190.
Almost surely, 211254050 is an apocalyptic number.
11254050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 11254050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15342210).
11254050 is an abundant number, since it is smaller than the sum of its proper divisors (19430370).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11254050 is a wasteful number, since it uses less digits than its factorization.
11254050 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 388 (or 380 counting only the distinct ones).
The product of its (nonzero) digits is 200, while the sum is 18.
The square root of 11254050 is about 3354.7056502769. The cubic root of 11254050 is about 224.0971225304.
Adding to 11254050 its reverse (5045211), we get a palindrome (16299261).
The spelling of 11254050 in words is "eleven million, two hundred fifty-four thousand, fifty".
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