Base | Representation |
---|---|
bin | 1011111111010… |
… | …0110110000011 |
3 | 10111121210100210 |
4 | 2333310312003 |
5 | 100333122310 |
6 | 4553445203 |
7 | 1150265166 |
oct | 277646603 |
9 | 114553323 |
10 | 50285955 |
11 | 26426645 |
12 | 14a10803 |
13 | a558605 |
14 | 696dadd |
15 | 4634820 |
hex | 2ff4d83 |
50285955 has 8 divisors (see below), whose sum is σ = 80457552. Its totient is φ = 26819168.
The previous prime is 50285941. The next prime is 50285959. The reversal of 50285955 is 55958205.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 50285955 - 28 = 50285699 is a prime.
It is not an unprimeable number, because it can be changed into a prime (50285959) 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, 1676184 + ... + 1676213.
It is an arithmetic number, because the mean of its divisors is an integer number (10057194).
Almost surely, 250285955 is an apocalyptic number.
50285955 is a deficient number, since it is larger than the sum of its proper divisors (30171597).
50285955 is a wasteful number, since it uses less digits than its factorization.
50285955 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3352405.
The product of its (nonzero) digits is 90000, while the sum is 39.
The square root of 50285955 is about 7091.2590560492. The cubic root of 50285955 is about 369.1041267234.
The spelling of 50285955 in words is "fifty million, two hundred eighty-five thousand, nine hundred fifty-five".
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