Base | Representation |
---|---|
bin | 1100000101001… |
… | …0101101011110 |
3 | 10112100022202121 |
4 | 3001102231132 |
5 | 100432423210 |
6 | 5010013154 |
7 | 1153456126 |
oct | 301225536 |
9 | 115308677 |
10 | 50670430 |
11 | 26669498 |
12 | 14b771ba |
13 | a661605 |
14 | 6a2dc86 |
15 | 46ad6da |
hex | 3052b5e |
50670430 has 32 divisors (see below), whose sum is σ = 94867200. Its totient is φ = 19464960.
The previous prime is 50670419. The next prime is 50670437. The reversal of 50670430 is 3407605.
50670430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 50670395 and 50670404.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50670437) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 45642 + ... + 46738.
It is an arithmetic number, because the mean of its divisors is an integer number (2964600).
Almost surely, 250670430 is an apocalyptic number.
50670430 is a deficient number, since it is larger than the sum of its proper divisors (44196770).
50670430 is a wasteful number, since it uses less digits than its factorization.
50670430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1284.
The product of its (nonzero) digits is 2520, while the sum is 25.
The square root of 50670430 is about 7118.3165144576. The cubic root of 50670430 is about 370.0424348700.
The spelling of 50670430 in words is "fifty million, six hundred seventy thousand, four hundred thirty".
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