Base | Representation |
---|---|
bin | 100010010011010101010 |
3 | 2010002212000 |
4 | 10102122222 |
5 | 241432020 |
6 | 40031430 |
7 | 12360666 |
oct | 4223252 |
9 | 2102760 |
10 | 1124010 |
11 | 6a8538 |
12 | 462576 |
13 | 3047c4 |
14 | 2138a6 |
15 | 173090 |
hex | 1126aa |
1124010 has 64 divisors (see below), whose sum is σ = 3144960. Its totient is φ = 285120.
The previous prime is 1123999. The next prime is 1124027. The reversal of 1124010 is 104211.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (9).
It is a Curzon number.
It is a plaindrome in base 16.
It is a junction number, because it is equal to n+sod(n) for n = 1123983 and 1124001.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6120 + ... + 6300.
It is an arithmetic number, because the mean of its divisors is an integer number (49140).
21124010 is an apocalyptic number.
1124010 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 1124010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1572480).
1124010 is an abundant number, since it is smaller than the sum of its proper divisors (2020950).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1124010 is a wasteful number, since it uses less digits than its factorization.
1124010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 220 (or 214 counting only the distinct ones).
The product of its (nonzero) digits is 8, while the sum is 9.
The square root of 1124010 is about 1060.1933785871. The cubic root of 1124010 is about 103.9736743032.
Adding to 1124010 its reverse (104211), we get a palindrome (1228221).
The spelling of 1124010 in words is "one million, one hundred twenty-four thousand, ten".
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