Base | Representation |
---|---|
bin | 110011010100111110… |
… | …001010110111010011 |
3 | 12021020220012221220201 |
4 | 303110332022313103 |
5 | 1400332321043041 |
6 | 41152435520031 |
7 | 3660513002050 |
oct | 632476126723 |
9 | 167226187821 |
10 | 55112674771 |
11 | 21411739300 |
12 | a821159017 |
13 | 527405c27b |
14 | 294b762027 |
15 | 1678656631 |
hex | cd4f8add3 |
55112674771 has 24 divisors (see below), whose sum is σ = 69761083392. Its totient is φ = 42617031600.
The previous prime is 55112674753. The next prime is 55112674777. The reversal of 55112674771 is 17747621155.
It is not a de Polignac number, because 55112674771 - 215 = 55112642003 is a prime.
It is not an unprimeable number, because it can be changed into a prime (55112674777) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 137395 + ... + 359308.
It is an arithmetic number, because the mean of its divisors is an integer number (2906711808).
Almost surely, 255112674771 is an apocalyptic number.
55112674771 is a deficient number, since it is larger than the sum of its proper divisors (14648408621).
55112674771 is a wasteful number, since it uses less digits than its factorization.
55112674771 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 496863 (or 496852 counting only the distinct ones).
The product of its digits is 411600, while the sum is 46.
The spelling of 55112674771 in words is "fifty-five billion, one hundred twelve million, six hundred seventy-four thousand, seven hundred seventy-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •