Base | Representation |
---|---|
bin | 10010000100000… |
… | …000101000001000 |
3 | 210010020002010221 |
4 | 102010000220020 |
5 | 1110034303112 |
6 | 50023115424 |
7 | 10336543360 |
oct | 2204005010 |
9 | 703202127 |
10 | 303041032 |
11 | 146071238 |
12 | 855a2b74 |
13 | 4aa24028 |
14 | 2c3659a0 |
15 | 1b90ee07 |
hex | 12100a08 |
303041032 has 32 divisors (see below), whose sum is σ = 683553600. Its totient is φ = 123038784.
The previous prime is 303041029. The next prime is 303041033. The reversal of 303041032 is 230140303.
It is a junction number, because it is equal to n+sod(n) for n = 303040997 and 303041015.
It is not an unprimeable number, because it can be changed into a prime (303041033) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141343 + ... + 143470.
It is an arithmetic number, because the mean of its divisors is an integer number (21361050).
Almost surely, 2303041032 is an apocalyptic number.
It is an amenable number.
303041032 is an abundant number, since it is smaller than the sum of its proper divisors (380512568).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
303041032 is a wasteful number, since it uses less digits than its factorization.
303041032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 284845 (or 284841 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 16.
The square root of 303041032 is about 17408.0737590349. The cubic root of 303041032 is about 671.6873131910.
Adding to 303041032 its reverse (230140303), we get a palindrome (533181335).
The spelling of 303041032 in words is "three hundred three million, forty-one thousand, thirty-two".
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