Base | Representation |
---|---|
bin | 1011111110110… |
… | …1000110011100 |
3 | 10111120011212000 |
4 | 2333231012130 |
5 | 100331113421 |
6 | 4553042300 |
7 | 1150103544 |
oct | 277550634 |
9 | 114504760 |
10 | 50254236 |
11 | 2640482a |
12 | 149b6390 |
13 | a547046 |
14 | 6962324 |
15 | 462a226 |
hex | 2fed19c |
50254236 has 24 divisors (see below), whose sum is σ = 130289040. Its totient is φ = 16751376.
The previous prime is 50254223. The next prime is 50254249. The reversal of 50254236 is 63245205.
It is an interprime number because it is at equal distance from previous prime (50254223) and next prime (50254249).
It is a Harshad number since it is a multiple of its sum of digits (27).
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, 232551 + ... + 232766.
It is an arithmetic number, because the mean of its divisors is an integer number (5428710).
Almost surely, 250254236 is an apocalyptic number.
It is an amenable number.
50254236 is an abundant number, since it is smaller than the sum of its proper divisors (80034804).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50254236 is a wasteful number, since it uses less digits than its factorization.
50254236 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 465330 (or 465322 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 27.
The square root of 50254236 is about 7089.0222174853. The cubic root of 50254236 is about 369.0265034833.
It can be divided in two parts, 5025 and 4236, that added together give a cube (9261 = 213).
The spelling of 50254236 in words is "fifty million, two hundred fifty-four thousand, two hundred thirty-six".
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