Base | Representation |
---|---|
bin | 101110110110100110… |
… | …101111100111011011 |
3 | 11210212001211220020022 |
4 | 232312212233213123 |
5 | 1311012403000300 |
6 | 35040012221055 |
7 | 3430454033006 |
oct | 566646574733 |
9 | 153761756208 |
10 | 50308250075 |
11 | 1a376771986 |
12 | 990016a78b |
13 | 4989898a15 |
14 | 261365053d |
15 | 1496983285 |
hex | bb69af9db |
50308250075 has 24 divisors (see below), whose sum is σ = 62574477120. Its totient is φ = 40122784800.
The previous prime is 50308250039. The next prime is 50308250077. The reversal of 50308250075 is 57005280305.
It is not a de Polignac number, because 50308250075 - 26 = 50308250011 is a prime.
It is not an unprimeable number, because it can be changed into a prime (50308250077) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12795860 + ... + 12799790.
It is an arithmetic number, because the mean of its divisors is an integer number (2607269880).
Almost surely, 250308250075 is an apocalyptic number.
50308250075 is a deficient number, since it is larger than the sum of its proper divisors (12266227045).
50308250075 is a wasteful number, since it uses less digits than its factorization.
50308250075 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5387 (or 5382 counting only the distinct ones).
The product of its (nonzero) digits is 42000, while the sum is 35.
The spelling of 50308250075 in words is "fifty billion, three hundred eight million, two hundred fifty thousand, seventy-five".
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