Base | Representation |
---|---|
bin | 1001011001110110… |
… | …01100100101101101 |
3 | 111000211222122220010 |
4 | 10230323030211231 |
5 | 40314430322421 |
6 | 2152550443433 |
7 | 236053045005 |
oct | 45473144555 |
9 | 14024878803 |
10 | 5048682861 |
11 | 2160939182 |
12 | b8a963579 |
13 | 625c75611 |
14 | 35c735005 |
15 | 1e8371076 |
hex | 12cecc96d |
5048682861 has 4 divisors (see below), whose sum is σ = 6731577152. Its totient is φ = 3365788572.
The previous prime is 5048682857. The next prime is 5048682889. The reversal of 5048682861 is 1682868405.
It is a happy number.
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 5048682861 - 22 = 5048682857 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 5048682861.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5048682811) 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, 841447141 + ... + 841447146.
It is an arithmetic number, because the mean of its divisors is an integer number (1682894288).
Almost surely, 25048682861 is an apocalyptic number.
It is an amenable number.
5048682861 is a deficient number, since it is larger than the sum of its proper divisors (1682894291).
5048682861 is a wasteful number, since it uses less digits than its factorization.
5048682861 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1682894290.
The product of its (nonzero) digits is 737280, while the sum is 48.
The square root of 5048682861 is about 71054.0840557388. The cubic root of 5048682861 is about 1715.5077996613.
The spelling of 5048682861 in words is "five billion, forty-eight million, six hundred eighty-two thousand, eight hundred sixty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •