Base | Representation |
---|---|
bin | 1100110101011… |
… | …0000110010011 |
3 | 10202021211221000 |
4 | 3031112012103 |
5 | 102240030120 |
6 | 5201433043 |
7 | 1222355610 |
oct | 315260623 |
9 | 122254830 |
10 | 53830035 |
11 | 28427336 |
12 | 1603b783 |
13 | b1c97bc |
14 | 7213507 |
15 | 4ad4990 |
hex | 3356193 |
53830035 has 32 divisors (see below), whose sum is σ = 109370880. Its totient is φ = 24607584.
The previous prime is 53830027. The next prime is 53830039. The reversal of 53830035 is 53003835.
53830035 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 53830035 - 23 = 53830027 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 53829990 and 53830008.
It is not an unprimeable number, because it can be changed into a prime (53830039) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27537 + ... + 29426.
It is an arithmetic number, because the mean of its divisors is an integer number (3417840).
Almost surely, 253830035 is an apocalyptic number.
53830035 is an abundant number, since it is smaller than the sum of its proper divisors (55540845).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53830035 is a wasteful number, since it uses less digits than its factorization.
53830035 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56984 (or 56978 counting only the distinct ones).
The product of its (nonzero) digits is 5400, while the sum is 27.
The square root of 53830035 is about 7336.8954606155. The cubic root of 53830035 is about 377.5793380313.
The spelling of 53830035 in words is "fifty-three million, eight hundred thirty thousand, thirty-five".
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