Base | Representation |
---|---|
bin | 100100011111011… |
… | …0001001101100110 |
3 | 10011022221200022200 |
4 | 1020332301031212 |
5 | 10001422222204 |
6 | 321255235330 |
7 | 42225230163 |
oct | 11076611546 |
9 | 3138850280 |
10 | 1224414054 |
11 | 579171446 |
12 | 2a2078b46 |
13 | 166891a76 |
14 | b888706a |
15 | 7275e539 |
hex | 48fb1366 |
1224414054 has 24 divisors (see below), whose sum is σ = 2677694760. Its totient is φ = 404323008.
The previous prime is 1224414047. The next prime is 1224414077. The reversal of 1224414054 is 4504144221.
1224414054 is a `hidden beast` number, since 12 + 244 + 1 + 405 + 4 = 666.
1224414054 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 315939 + ... + 319790.
It is an arithmetic number, because the mean of its divisors is an integer number (111570615).
Almost surely, 21224414054 is an apocalyptic number.
1224414054 is an abundant number, since it is smaller than the sum of its proper divisors (1453280706).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1224414054 is a wasteful number, since it uses less digits than its factorization.
1224414054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 635844 (or 635841 counting only the distinct ones).
The product of its (nonzero) digits is 5120, while the sum is 27.
The square root of 1224414054 is about 34991.6283416477. The cubic root of 1224414054 is about 1069.8168533887.
Adding to 1224414054 its reverse (4504144221), we get a palindrome (5728558275).
The spelling of 1224414054 in words is "one billion, two hundred twenty-four million, four hundred fourteen thousand, fifty-four".
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