Base | Representation |
---|---|
bin | 101110110110000111… |
… | …011000110000110011 |
3 | 11210211111101021102012 |
4 | 232312013120300303 |
5 | 1311003301430003 |
6 | 35035120113135 |
7 | 3430324125536 |
oct | 566607306063 |
9 | 153744337365 |
10 | 50300030003 |
11 | 1a372068033 |
12 | 98b94657ab |
13 | 4987c7b382 |
14 | 2612510a1d |
15 | 1495dac8d8 |
hex | bb61d8c33 |
50300030003 has 4 divisors (see below), whose sum is σ = 51922611648. Its totient is φ = 48677448360.
The previous prime is 50300029991. The next prime is 50300030029. The reversal of 50300030003 is 30003000305.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 50300030003 - 214 = 50300013619 is a prime.
It is a Duffinian number.
50300030003 is a modest number, since divided by 30003 gives 503 as remainder.
It is a self number, because there is not a number n which added to its sum of digits gives 50300030003.
It is not an unprimeable number, because it can be changed into a prime (50300030093) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 811290776 + ... + 811290837.
It is an arithmetic number, because the mean of its divisors is an integer number (12980652912).
Almost surely, 250300030003 is an apocalyptic number.
50300030003 is a deficient number, since it is larger than the sum of its proper divisors (1622581645).
50300030003 is a wasteful number, since it uses less digits than its factorization.
50300030003 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1622581644.
The product of its (nonzero) digits is 135, while the sum is 14.
Adding to 50300030003 its reverse (30003000305), we get a palindrome (80303030308).
The spelling of 50300030003 in words is "fifty billion, three hundred million, thirty thousand, three".
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