Base | Representation |
---|---|
bin | 101110110110010100… |
… | …001111100111111101 |
3 | 11210211201201111210101 |
4 | 232312110033213331 |
5 | 1311010132303240 |
6 | 35035320241101 |
7 | 3430364564104 |
oct | 566624174775 |
9 | 153751644711 |
10 | 50303400445 |
11 | 1a373a5a321 |
12 | 98ba610191 |
13 | 498888b50c |
14 | 2612b4b03b |
15 | 149632639a |
hex | bb650f9fd |
50303400445 has 8 divisors (see below), whose sum is σ = 60393268440. Its totient is φ = 40223261760.
The previous prime is 50303400437. The next prime is 50303400451. The reversal of 50303400445 is 54400430305.
It can be written as a sum of positive squares in 4 ways, for example, as 67798756 + 50235601689 = 8234^2 + 224133^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 50303400445 - 23 = 50303400437 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, 2420946 + ... + 2441635.
It is an arithmetic number, because the mean of its divisors is an integer number (7549158555).
Almost surely, 250303400445 is an apocalyptic number.
It is an amenable number.
50303400445 is a deficient number, since it is larger than the sum of its proper divisors (10089867995).
50303400445 is a wasteful number, since it uses less digits than its factorization.
50303400445 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4864655.
The product of its (nonzero) digits is 14400, while the sum is 28.
The spelling of 50303400445 in words is "fifty billion, three hundred three million, four hundred thousand, four hundred forty-five".
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