Base | Representation |
---|---|
bin | 1011001101111010… |
… | …0101111001111100 |
3 | 21202211222211020210 |
4 | 2303132211321330 |
5 | 22131323004434 |
6 | 1214443112420 |
7 | 134422164306 |
oct | 26336457174 |
9 | 7684884223 |
10 | 3011141244 |
11 | 130578aa91 |
12 | 700512710 |
13 | 38cab56a7 |
14 | 207ca6976 |
15 | 129544ee9 |
hex | b37a5e7c |
3011141244 has 12 divisors (see below), whose sum is σ = 7025996264. Its totient is φ = 1003713744.
The previous prime is 3011141239. The next prime is 3011141251. The reversal of 3011141244 is 4421411103.
It is a tau number, because it is divible by the number of its divisors (12).
It is a self number, because there is not a number n which added to its sum of digits gives 3011141244.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125464207 + ... + 125464230.
Almost surely, 23011141244 is an apocalyptic number.
It is an amenable number.
3011141244 is an abundant number, since it is smaller than the sum of its proper divisors (4014855020).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3011141244 is a wasteful number, since it uses less digits than its factorization.
3011141244 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 250928444 (or 250928442 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 21.
The square root of 3011141244 is about 54873.8666762239. The cubic root of 3011141244 is about 1444.0327485200.
Adding to 3011141244 its reverse (4421411103), we get a palindrome (7432552347).
The spelling of 3011141244 in words is "three billion, eleven million, one hundred forty-one thousand, two hundred forty-four".
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