Base | Representation |
---|---|
bin | 101110110000011101… |
… | …011110001111001101 |
3 | 11210120212212012011101 |
4 | 232300131132033031 |
5 | 1310310010000201 |
6 | 35021450423101 |
7 | 3425062534036 |
oct | 566035361715 |
9 | 153525765141 |
10 | 50205156301 |
11 | 1a323558013 |
12 | 9891731a91 |
13 | 4971410ca1 |
14 | 2603a95a8d |
15 | 148c8bbd01 |
hex | bb075e3cd |
50205156301 has 4 divisors (see below), whose sum is σ = 51824677504. Its totient is φ = 48585635100.
The previous prime is 50205156299. The next prime is 50205156319. The reversal of 50205156301 is 10365150205.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 50205156301 - 21 = 50205156299 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 50205156301.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50205156341) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 809760555 + ... + 809760616.
It is an arithmetic number, because the mean of its divisors is an integer number (12956169376).
Almost surely, 250205156301 is an apocalyptic number.
It is an amenable number.
50205156301 is a deficient number, since it is larger than the sum of its proper divisors (1619521203).
50205156301 is a wasteful number, since it uses less digits than its factorization.
50205156301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1619521202.
The product of its (nonzero) digits is 4500, while the sum is 28.
The spelling of 50205156301 in words is "fifty billion, two hundred five million, one hundred fifty-six thousand, three hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •