Base | Representation |
---|---|
bin | 1011111101111… |
… | …1111111101110 |
3 | 10111110110012221 |
4 | 2333133333232 |
5 | 100322404213 |
6 | 4551545554 |
7 | 1146461212 |
oct | 277377756 |
9 | 114413187 |
10 | 50200558 |
11 | 26378471 |
12 | 1498b2ba |
13 | a528795 |
14 | 694a942 |
15 | 461938d |
hex | 2fdffee |
50200558 has 16 divisors (see below), whose sum is σ = 80695440. Its totient is φ = 23337856.
The previous prime is 50200543. The next prime is 50200571. The reversal of 50200558 is 85500205.
It is a super-3 number, since 3×502005583 (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6073 + ... + 11716.
It is an arithmetic number, because the mean of its divisors is an integer number (5043465).
Almost surely, 250200558 is an apocalyptic number.
50200558 is a deficient number, since it is larger than the sum of its proper divisors (30494882).
50200558 is a wasteful number, since it uses less digits than its factorization.
50200558 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17891.
The product of its (nonzero) digits is 2000, while the sum is 25.
The square root of 50200558 is about 7085.2352113391. The cubic root of 50200558 is about 368.8950673887.
The spelling of 50200558 in words is "fifty million, two hundred thousand, five hundred fifty-eight".
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