Base | Representation |
---|---|
bin | 1011111011110… |
… | …0010001000000 |
3 | 10111012000110120 |
4 | 2332330101000 |
5 | 100303213313 |
6 | 4544500240 |
7 | 1145311431 |
oct | 276742100 |
9 | 114160416 |
10 | 50054208 |
11 | 26288516 |
12 | 1491a680 |
13 | a4a6c99 |
14 | 690d488 |
15 | 45dad23 |
hex | 2fbc440 |
50054208 has 56 divisors (see below), whose sum is σ = 139415520. Its totient is φ = 15805440.
The previous prime is 50054167. The next prime is 50054209. The reversal of 50054208 is 80245005.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is not an unprimeable number, because it can be changed into a prime (50054209) 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, 3213 + ... + 10508.
Almost surely, 250054208 is an apocalyptic number.
It is an amenable number.
50054208 is an abundant number, since it is smaller than the sum of its proper divisors (89361312).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50054208 is a wasteful number, since it uses less digits than its factorization.
50054208 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13755 (or 13745 counting only the distinct ones).
The product of its (nonzero) digits is 1600, while the sum is 24.
The square root of 50054208 is about 7074.8998579485. The cubic root of 50054208 is about 368.5362377657.
The spelling of 50054208 in words is "fifty million, fifty-four thousand, two hundred eight".
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