Base | Representation |
---|---|
bin | 101110110110001111… |
… | …000111001000101001 |
3 | 11210211122012011010100 |
4 | 232312033013020221 |
5 | 1311004311224303 |
6 | 35035231340013 |
7 | 3430350261303 |
oct | 566617071051 |
9 | 153748164110 |
10 | 50302054953 |
11 | 1a373220447 |
12 | 98ba081609 |
13 | 4988509c77 |
14 | 26128ba973 |
15 | 149615c8a3 |
hex | bb63c7229 |
50302054953 has 24 divisors (see below), whose sum is σ = 76954337928. Its totient is φ = 31553137152.
The previous prime is 50302054927. The next prime is 50302054961. The reversal of 50302054953 is 35945020305.
It can be written as a sum of positive squares in 4 ways, for example, as 19523913984 + 30778140969 = 139728^2 + 175437^2 .
It is not a de Polignac number, because 50302054953 - 25 = 50302054921 is a prime.
It is not an unprimeable number, because it can be changed into a prime (50302054753) 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 23 ways as a sum of consecutive naturals, for example, 517875 + ... + 607287.
It is an arithmetic number, because the mean of its divisors is an integer number (3206430747).
Almost surely, 250302054953 is an apocalyptic number.
It is an amenable number.
50302054953 is a deficient number, since it is larger than the sum of its proper divisors (26652282975).
50302054953 is a wasteful number, since it uses less digits than its factorization.
50302054953 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 93113 (or 93110 counting only the distinct ones).
The product of its (nonzero) digits is 81000, while the sum is 36.
The spelling of 50302054953 in words is "fifty billion, three hundred two million, fifty-four thousand, nine hundred fifty-three".
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