Base | Representation |
---|---|
bin | 11001000010001010101110… |
… | …00000011010101101110011 |
3 | 21012220201211000122022020120 |
4 | 30201011113000122231303 |
5 | 24203420003210410201 |
6 | 313025351342141323 |
7 | 14411143460421546 |
oct | 1441052700325563 |
9 | 235821730568216 |
10 | 55050055560051 |
11 | 165a46632367a2 |
12 | 62110a0281843 |
13 | 2494275c0b016 |
14 | d84618c2485d |
15 | 656ea1a4d536 |
hex | 32115701ab73 |
55050055560051 has 8 divisors (see below), whose sum is σ = 73402556530320. Its totient is φ = 36698795814912.
The previous prime is 55050055560043. The next prime is 55050055560113. The reversal of 55050055560051 is 15006555005055.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 55050055560051 - 23 = 55050055560043 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 55050055559985 and 55050055560012.
It is not an unprimeable number, because it can be changed into a prime (55050055560011) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 310202790 + ... + 310380203.
It is an arithmetic number, because the mean of its divisors is an integer number (9175319566290).
Almost surely, 255050055560051 is an apocalyptic number.
55050055560051 is a deficient number, since it is larger than the sum of its proper divisors (18352500970269).
55050055560051 is a wasteful number, since it uses less digits than its factorization.
55050055560051 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 620612565.
The product of its (nonzero) digits is 468750, while the sum is 42.
The spelling of 55050055560051 in words is "fifty-five trillion, fifty billion, fifty-five million, five hundred sixty thousand, fifty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •