Base | Representation |
---|---|
bin | 10011001011111000… |
… | …11101100010001100 |
3 | 222120211210120222201 |
4 | 21211330131202030 |
5 | 132043333024040 |
6 | 4422030451244 |
7 | 513151650436 |
oct | 114574354214 |
9 | 28524716881 |
10 | 10300283020 |
11 | 44062720a5 |
12 | 1bb5663b24 |
13 | c81c87031 |
14 | 6d9dab656 |
15 | 404425a9a |
hex | 265f1d88c |
10300283020 has 24 divisors (see below), whose sum is σ = 21638635200. Its totient is φ = 4118581632.
The previous prime is 10300283009. The next prime is 10300283029. The reversal of 10300283020 is 2038200301.
It is a happy number.
10300283020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (10300283029) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39780 + ... + 148939.
It is an arithmetic number, because the mean of its divisors is an integer number (901609800).
Almost surely, 210300283020 is an apocalyptic number.
10300283020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10300283020 is an abundant number, since it is smaller than the sum of its proper divisors (11338352180).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10300283020 is a wasteful number, since it uses less digits than its factorization.
10300283020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 191457 (or 191455 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 10300283020 its reverse (2038200301), we get a palindrome (12338483321).
The spelling of 10300283020 in words is "ten billion, three hundred million, two hundred eighty-three thousand, twenty".
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