Base | Representation |
---|---|
bin | 101110110110010111… |
… | …110111110110000111 |
3 | 11210211210111211120012 |
4 | 232312113313312013 |
5 | 1311010403222443 |
6 | 35035352500435 |
7 | 3430405635161 |
oct | 566627676607 |
9 | 153753454505 |
10 | 50304351623 |
11 | 1a374549a19 |
12 | 98ba9aa71b |
13 | 4988b32446 |
14 | 2612d17931 |
15 | 1496463118 |
hex | bb65f7d87 |
50304351623 has 8 divisors (see below), whose sum is σ = 50448013056. Its totient is φ = 50160815800.
The previous prime is 50304351599. The next prime is 50304351641. The reversal of 50304351623 is 32615340305.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-50304351623 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 50304351623.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50304321623) 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, 802040 + ... + 862482.
It is an arithmetic number, because the mean of its divisors is an integer number (6306001632).
Almost surely, 250304351623 is an apocalyptic number.
50304351623 is a deficient number, since it is larger than the sum of its proper divisors (143661433).
50304351623 is a wasteful number, since it uses less digits than its factorization.
50304351623 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 62805.
The product of its (nonzero) digits is 32400, while the sum is 32.
Adding to 50304351623 its reverse (32615340305), we get a palindrome (82919691928).
The spelling of 50304351623 in words is "fifty billion, three hundred four million, three hundred fifty-one thousand, six hundred twenty-three".
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