Base | Representation |
---|---|
bin | 1100000101011… |
… | …0000001001001 |
3 | 10112101000100100 |
4 | 3001112001021 |
5 | 100433341402 |
6 | 5010200013 |
7 | 1153543461 |
oct | 301260111 |
9 | 115330310 |
10 | 50683977 |
11 | 26678693 |
12 | 14b83009 |
13 | a667826 |
14 | 6a34ba1 |
15 | 46b271c |
hex | 3056049 |
50683977 has 24 divisors (see below), whose sum is σ = 75928320. Its totient is φ = 32545440.
The previous prime is 50683961. The next prime is 50683991. The reversal of 50683977 is 77938605.
It is a happy number.
It is not a de Polignac number, because 50683977 - 24 = 50683961 is a prime.
It is not an unprimeable number, because it can be changed into a prime (50683177) 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, 108298 + ... + 108764.
It is an arithmetic number, because the mean of its divisors is an integer number (3163680).
Almost surely, 250683977 is an apocalyptic number.
It is an amenable number.
50683977 is a deficient number, since it is larger than the sum of its proper divisors (25244343).
50683977 is a wasteful number, since it uses less digits than its factorization.
50683977 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 893 (or 890 counting only the distinct ones).
The product of its (nonzero) digits is 317520, while the sum is 45.
The square root of 50683977 is about 7119.2680101258. The cubic root of 50683977 is about 370.0754095141.
It can be divided in two parts, 5068 and 3977, that added together give a triangular number (9045 = T134).
The spelling of 50683977 in words is "fifty million, six hundred eighty-three thousand, nine hundred seventy-seven".
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