Base | Representation |
---|---|
bin | 1100000010010… |
… | …0001110000001 |
3 | 10111222122112200 |
4 | 3000210032001 |
5 | 100410330001 |
6 | 5001543413 |
7 | 1152034005 |
oct | 300441601 |
9 | 114878480 |
10 | 50480001 |
11 | 26549410 |
12 | 14aa4b69 |
13 | a5c5a30 |
14 | 69c0705 |
15 | 4672086 |
hex | 3024381 |
50480001 has 48 divisors (see below), whose sum is σ = 87202752. Its totient is φ = 27734400.
The previous prime is 50479993. The next prime is 50480029. The reversal of 50480001 is 10008405.
It is not a de Polignac number, because 50480001 - 23 = 50479993 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50480041) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 78186 + ... + 78828.
It is an arithmetic number, because the mean of its divisors is an integer number (1816724).
Almost surely, 250480001 is an apocalyptic number.
It is an amenable number.
50480001 is a deficient number, since it is larger than the sum of its proper divisors (36722751).
50480001 is a wasteful number, since it uses less digits than its factorization.
50480001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 734 (or 731 counting only the distinct ones).
The product of its (nonzero) digits is 160, while the sum is 18.
The square root of 50480001 is about 7104.9279377063. The cubic root of 50480001 is about 369.5782899276.
Adding to 50480001 its reverse (10008405), we get a palindrome (60488406).
The spelling of 50480001 in words is "fifty million, four hundred eighty thousand, one".
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