Base | Representation |
---|---|
bin | 101111011011111111… |
… | …101100010010100101 |
3 | 11212110210012212220102 |
4 | 233123333230102211 |
5 | 1313304000001140 |
6 | 35222141313445 |
7 | 3452142002105 |
oct | 573377542245 |
9 | 155423185812 |
10 | 50935547045 |
11 | 1a668874429 |
12 | 9a56265885 |
13 | 4a59831166 |
14 | 2672aa1205 |
15 | 14d1a93e15 |
hex | bdbfec4a5 |
50935547045 has 8 divisors (see below), whose sum is σ = 61123873920. Its totient is φ = 40747626000.
The previous prime is 50935547027. The next prime is 50935547051. The reversal of 50935547045 is 54074553905.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 50935547045 - 28 = 50935546789 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 399920 + ... + 511670.
It is an arithmetic number, because the mean of its divisors is an integer number (7640484240).
Almost surely, 250935547045 is an apocalyptic number.
It is an amenable number.
50935547045 is a deficient number, since it is larger than the sum of its proper divisors (10188326875).
50935547045 is a wasteful number, since it uses less digits than its factorization.
50935547045 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 202915.
The product of its (nonzero) digits is 1890000, while the sum is 47.
The spelling of 50935547045 in words is "fifty billion, nine hundred thirty-five million, five hundred forty-seven thousand, forty-five".
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