Base | Representation |
---|---|
bin | 1001111110011110… |
… | …11011000001111011 |
3 | 111211021012201011021 |
4 | 10333033123001323 |
5 | 41432112143104 |
6 | 2243245043311 |
7 | 246504014551 |
oct | 47717330173 |
9 | 14737181137 |
10 | 5355974779 |
11 | 22a9343141 |
12 | 1055856537 |
13 | 67482745c |
14 | 38b485bd1 |
15 | 215320754 |
hex | 13f3db07b |
5355974779 has 4 divisors (see below), whose sum is σ = 5480532376. Its totient is φ = 5231417184.
The previous prime is 5355974777. The next prime is 5355974807. The reversal of 5355974779 is 9774795535.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 5355974779 - 21 = 5355974777 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5355974777) 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, 62278734 + ... + 62278819.
It is an arithmetic number, because the mean of its divisors is an integer number (1370133094).
Almost surely, 25355974779 is an apocalyptic number.
5355974779 is a deficient number, since it is larger than the sum of its proper divisors (124557597).
5355974779 is a wasteful number, since it uses less digits than its factorization.
5355974779 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 124557596.
The product of its digits is 41674500, while the sum is 61.
The square root of 5355974779 is about 73184.5255433141. The cubic root of 5355974779 is about 1749.6298296233.
The spelling of 5355974779 in words is "five billion, three hundred fifty-five million, nine hundred seventy-four thousand, seven hundred seventy-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •