Base | Representation |
---|---|
bin | 1010010100100011… |
… | …10001111011000101 |
3 | 112022011122012010101 |
4 | 11022101301323011 |
5 | 42322013022323 |
6 | 2313501524101 |
7 | 254212634365 |
oct | 51221617305 |
9 | 15264565111 |
10 | 5541142213 |
11 | 2393915182 |
12 | 10a7873631 |
13 | 6a3cba399 |
14 | 3a7cc69a5 |
15 | 2266e9dad |
hex | 14a471ec5 |
5541142213 has 4 divisors (see below), whose sum is σ = 5719888768. Its totient is φ = 5362395660.
The previous prime is 5541142193. The next prime is 5541142253. The reversal of 5541142213 is 3122411455.
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 5541142213 - 25 = 5541142181 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 (5541142253) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89373231 + ... + 89373292.
It is an arithmetic number, because the mean of its divisors is an integer number (1429972192).
Almost surely, 25541142213 is an apocalyptic number.
It is an amenable number.
5541142213 is a deficient number, since it is larger than the sum of its proper divisors (178746555).
5541142213 is a wasteful number, since it uses less digits than its factorization.
5541142213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 178746554.
The product of its digits is 4800, while the sum is 28.
The square root of 5541142213 is about 74438.8488156554. The cubic root of 5541142213 is about 1769.5646426257.
Adding to 5541142213 its reverse (3122411455), we get a palindrome (8663553668).
The spelling of 5541142213 in words is "five billion, five hundred forty-one million, one hundred forty-two thousand, two hundred thirteen".
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