Base | Representation |
---|---|
bin | 101111000010010101… |
… | …011110100110101101 |
3 | 11211100210011101201110 |
4 | 233002111132212231 |
5 | 1311413243104131 |
6 | 35111322302233 |
7 | 3435363563211 |
oct | 570225364655 |
9 | 154323141643 |
10 | 50505050541 |
11 | 1a467869aa0 |
12 | 9956057979 |
13 | 49bb5a28ba |
14 | 263183c941 |
15 | 14a8da9646 |
hex | bc255e9ad |
50505050541 has 32 divisors (see below), whose sum is σ = 75350854656. Its totient is φ = 29823984000.
The previous prime is 50505050429. The next prime is 50505050567. The reversal of 50505050541 is 14505050505.
It is not a de Polignac number, because 50505050541 - 226 = 50437941677 is a prime.
It is an alternating number because its digits alternate between odd and even.
It is a junction number, because it is equal to n+sod(n) for n = 50505050499 and 50505050508.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50505000541) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1041096 + ... + 1088526.
It is an arithmetic number, because the mean of its divisors is an integer number (2354714208).
Almost surely, 250505050541 is an apocalyptic number.
It is an amenable number.
50505050541 is a deficient number, since it is larger than the sum of its proper divisors (24845804115).
50505050541 is a wasteful number, since it uses less digits than its factorization.
50505050541 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 48273.
The product of its (nonzero) digits is 12500, while the sum is 30.
The spelling of 50505050541 in words is "fifty billion, five hundred five million, fifty thousand, five hundred forty-one".
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