Base | Representation |
---|---|
bin | 1100000011010… |
… | …1011100000110 |
3 | 10112010020022000 |
4 | 3000311130012 |
5 | 100420104114 |
6 | 5003250130 |
7 | 1152446436 |
oct | 300653406 |
9 | 115106260 |
10 | 50550534 |
11 | 26597401 |
12 | 14b19946 |
13 | a61bb78 |
14 | 69dc2c6 |
15 | 4687e09 |
hex | 3035706 |
50550534 has 32 divisors (see below), whose sum is σ = 113171040. Its totient is φ = 16724736.
The previous prime is 50550523. The next prime is 50550541. The reversal of 50550534 is 43505505.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 50550498 and 50550507.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3982 + ... + 10814.
It is an arithmetic number, because the mean of its divisors is an integer number (3536595).
Almost surely, 250550534 is an apocalyptic number.
50550534 is a gapful number since it is divisible by the number (54) formed by its first and last digit.
50550534 is an abundant number, since it is smaller than the sum of its proper divisors (62620506).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50550534 is a wasteful number, since it uses less digits than its factorization.
50550534 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6981 (or 6975 counting only the distinct ones).
The product of its (nonzero) digits is 7500, while the sum is 27.
The square root of 50550534 is about 7109.8898725648. The cubic root of 50550534 is about 369.7503404660.
The spelling of 50550534 in words is "fifty million, five hundred fifty thousand, five hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •