Base | Representation |
---|---|
bin | 1001101101011001… |
… | …00001101001110101 |
3 | 111110021102222110211 |
4 | 10312230201221311 |
5 | 41133411443031 |
6 | 2221124145421 |
7 | 243113306125 |
oct | 46654415165 |
9 | 14407388424 |
10 | 5212609141 |
11 | 2235422443 |
12 | 1015838271 |
13 | 650c0c20c |
14 | 376406c85 |
15 | 207951bb1 |
hex | 136b21a75 |
5212609141 has 4 divisors (see below), whose sum is σ = 5219550784. Its totient is φ = 5205667500.
The previous prime is 5212609097. The next prime is 5212609151. The reversal of 5212609141 is 1419062125.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 5212609141 - 213 = 5212600949 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5212609151) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3469695 + ... + 3471196.
It is an arithmetic number, because the mean of its divisors is an integer number (1304887696).
Almost surely, 25212609141 is an apocalyptic number.
It is an amenable number.
5212609141 is a deficient number, since it is larger than the sum of its proper divisors (6941643).
5212609141 is an equidigital number, since it uses as much as digits as its factorization.
5212609141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6941642.
The product of its (nonzero) digits is 4320, while the sum is 31.
The square root of 5212609141 is about 72198.4012357614. The cubic root of 5212609141 is about 1733.8774048419.
The spelling of 5212609141 in words is "five billion, two hundred twelve million, six hundred nine thousand, one hundred forty-one".
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