Base | Representation |
---|---|
bin | 111101011010010… |
… | …100100011101100 |
3 | 2122210201011210020 |
4 | 331122110203230 |
5 | 4102224410444 |
6 | 250123042140 |
7 | 34350330414 |
oct | 7532244354 |
9 | 2583634706 |
10 | 1030310124 |
11 | 489646278 |
12 | 249070350 |
13 | 1355c037c |
14 | 9ab9b644 |
15 | 606bc119 |
hex | 3d6948ec |
1030310124 has 48 divisors (see below), whose sum is σ = 2459186688. Its totient is φ = 335585088.
The previous prime is 1030310111. The next prime is 1030310161. The reversal of 1030310124 is 4210130301.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 493587 + ... + 495669.
It is an arithmetic number, because the mean of its divisors is an integer number (51233056).
Almost surely, 21030310124 is an apocalyptic number.
It is an amenable number.
1030310124 is an abundant number, since it is smaller than the sum of its proper divisors (1428876564).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1030310124 is a wasteful number, since it uses less digits than its factorization.
1030310124 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3014 (or 3012 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 15.
The square root of 1030310124 is about 32098.4442613657. Note that the first 3 decimals coincide. The cubic root of 1030310124 is about 1010.0029813983.
Adding to 1030310124 its reverse (4210130301), we get a palindrome (5240440425).
The spelling of 1030310124 in words is "one billion, thirty million, three hundred ten thousand, one hundred twenty-four".
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