Base | Representation |
---|---|
bin | 1110001010000000… |
… | …0011101001011001 |
3 | 100210211110202121010 |
4 | 3202200003221121 |
5 | 30240303214421 |
6 | 1425024204133 |
7 | 163111633455 |
oct | 34240035131 |
9 | 10724422533 |
10 | 3800054361 |
11 | 16800390a4 |
12 | 8a0769649 |
13 | 48738609c |
14 | 280987665 |
15 | 17392c076 |
hex | e2803a59 |
3800054361 has 4 divisors (see below), whose sum is σ = 5066739152. Its totient is φ = 2533369572.
The previous prime is 3800054339. The next prime is 3800054381. The reversal of 3800054361 is 1634500083.
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 not a de Polignac number, because 3800054361 - 27 = 3800054233 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3800054311) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 633342391 + ... + 633342396.
It is an arithmetic number, because the mean of its divisors is an integer number (1266684788).
Almost surely, 23800054361 is an apocalyptic number.
It is an amenable number.
3800054361 is a deficient number, since it is larger than the sum of its proper divisors (1266684791).
3800054361 is a wasteful number, since it uses less digits than its factorization.
3800054361 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1266684790.
The product of its (nonzero) digits is 8640, while the sum is 30.
The square root of 3800054361 is about 61644.5809540466. The cubic root of 3800054361 is about 1560.4981918862.
The spelling of 3800054361 in words is "three billion, eight hundred million, fifty-four thousand, three hundred sixty-one".
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