Base | Representation |
---|---|
bin | 1011111100111… |
… | …0001000001100 |
3 | 10111022201211100 |
4 | 2333032020030 |
5 | 100313033442 |
6 | 4550223100 |
7 | 1146034641 |
oct | 277161014 |
9 | 114281740 |
10 | 50127372 |
11 | 26328489 |
12 | 14954a90 |
13 | a501389 |
14 | 692bdc8 |
15 | 460284c |
hex | 2fce20c |
50127372 has 36 divisors (see below), whose sum is σ = 130801216. Its totient is φ = 16169760.
The previous prime is 50127367. The next prime is 50127383. The reversal of 50127372 is 27372105.
50127372 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (36).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21343 + ... + 23574.
Almost surely, 250127372 is an apocalyptic number.
It is an amenable number.
50127372 is an abundant number, since it is smaller than the sum of its proper divisors (80673844).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50127372 is a wasteful number, since it uses less digits than its factorization.
50127372 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 44958 (or 44953 counting only the distinct ones).
The product of its (nonzero) digits is 2940, while the sum is 27.
The square root of 50127372 is about 7080.0686437350. The cubic root of 50127372 is about 368.7157129089.
Adding to 50127372 its reverse (27372105), we get a palindrome (77499477).
The spelling of 50127372 in words is "fifty million, one hundred twenty-seven thousand, three hundred seventy-two".
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