Base | Representation |
---|---|
bin | 101110110010001000… |
… | …001100000011001100 |
3 | 11210122211111110112012 |
4 | 232302020030003030 |
5 | 1310334140144322 |
6 | 35024330200352 |
7 | 3425552366405 |
oct | 566210140314 |
9 | 153584443465 |
10 | 50233131212 |
11 | 1a338324a80 |
12 | 989ab830b8 |
13 | 49771572a4 |
14 | 26076989ac |
15 | 1490095ae2 |
hex | bb220c0cc |
50233131212 has 24 divisors (see below), whose sum is σ = 96795881280. Its totient is φ = 22619844560.
The previous prime is 50233131211. The next prime is 50233131271. The reversal of 50233131212 is 21213133205.
It is not an unprimeable number, because it can be changed into a prime (50233131211) 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, 5330162 + ... + 5339577.
It is an arithmetic number, because the mean of its divisors is an integer number (4033161720).
Almost surely, 250233131212 is an apocalyptic number.
It is an amenable number.
50233131212 is a deficient number, since it is larger than the sum of its proper divisors (46562750068).
50233131212 is a wasteful number, since it uses less digits than its factorization.
50233131212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10669861 (or 10669859 counting only the distinct ones).
The product of its (nonzero) digits is 1080, while the sum is 23.
Adding to 50233131212 its reverse (21213133205), we get a palindrome (71446264417).
The spelling of 50233131212 in words is "fifty billion, two hundred thirty-three million, one hundred thirty-one thousand, two hundred twelve".
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