Base | Representation |
---|---|
bin | 111101000011000… |
… | …110101110000010 |
3 | 2122101020222101001 |
4 | 331003012232002 |
5 | 4044200133010 |
6 | 245344402214 |
7 | 34244522116 |
oct | 7503065602 |
9 | 2571228331 |
10 | 1024224130 |
11 | 486169826 |
12 | 24701636a |
13 | 13426c1a7 |
14 | 9a055746 |
15 | 5edb8c3a |
hex | 3d0c6b82 |
1024224130 has 16 divisors (see below), whose sum is σ = 1853259264. Its totient is φ = 407543920.
The previous prime is 1024224119. The next prime is 1024224137. The reversal of 1024224130 is 314224201.
It is a junction number, because it is equal to n+sod(n) for n = 1024224098 and 1024224107.
It is not an unprimeable number, because it can be changed into a prime (1024224137) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 266212 + ... + 270031.
It is an arithmetic number, because the mean of its divisors is an integer number (115828704).
Almost surely, 21024224130 is an apocalyptic number.
1024224130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1024224130 is a deficient number, since it is larger than the sum of its proper divisors (829035134).
1024224130 is a wasteful number, since it uses less digits than its factorization.
1024224130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 536441.
The product of its (nonzero) digits is 384, while the sum is 19.
The square root of 1024224130 is about 32003.5018396425. The cubic root of 1024224130 is about 1008.0103725994.
Adding to 1024224130 its reverse (314224201), we get a palindrome (1338448331).
The spelling of 1024224130 in words is "one billion, twenty-four million, two hundred twenty-four thousand, one hundred thirty".
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