Base | Representation |
---|---|
bin | 1001100101000110… |
… | …11100110100001100 |
3 | 111021102200121220001 |
4 | 10302203130310030 |
5 | 41013114334124 |
6 | 2210202534044 |
7 | 241310544226 |
oct | 46243346414 |
9 | 14242617801 |
10 | 5143121164 |
11 | 21aa181065 |
12 | bb6507324 |
13 | 63c6bc77c |
14 | 36b0b9416 |
15 | 2017c7b44 |
hex | 1328dcd0c |
5143121164 has 6 divisors (see below), whose sum is σ = 9000462044. Its totient is φ = 2571560580.
The previous prime is 5143121147. The next prime is 5143121189. The reversal of 5143121164 is 4611213415.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 642890142 + ... + 642890149.
Almost surely, 25143121164 is an apocalyptic number.
It is an amenable number.
5143121164 is a deficient number, since it is larger than the sum of its proper divisors (3857340880).
5143121164 is a wasteful number, since it uses less digits than its factorization.
5143121164 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1285780295 (or 1285780293 counting only the distinct ones).
The product of its digits is 2880, while the sum is 28.
The square root of 5143121164 is about 71715.5573359086. The cubic root of 5143121164 is about 1726.1382854929.
Adding to 5143121164 its reverse (4611213415), we get a palindrome (9754334579).
The spelling of 5143121164 in words is "five billion, one hundred forty-three million, one hundred twenty-one thousand, one hundred sixty-four".
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