Base | Representation |
---|---|
bin | 111101000011010… |
… | …101001011000010 |
3 | 2122101100222120122 |
4 | 331003111023002 |
5 | 4044204031310 |
6 | 245345540242 |
7 | 34245156530 |
oct | 7503251302 |
9 | 2571328518 |
10 | 1024283330 |
11 | 4861aa254 |
12 | 247044682 |
13 | 134290115 |
14 | 9a06d150 |
15 | 5edcb555 |
hex | 3d0d52c2 |
1024283330 has 32 divisors (see below), whose sum is σ = 2141648640. Its totient is φ = 345424320.
The previous prime is 1024283297. The next prime is 1024283339. The reversal of 1024283330 is 333824201.
It is a self number, because there is not a number n which added to its sum of digits gives 1024283330.
It is not an unprimeable number, because it can be changed into a prime (1024283339) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 115670 + ... + 124209.
It is an arithmetic number, because the mean of its divisors is an integer number (66926520).
Almost surely, 21024283330 is an apocalyptic number.
1024283330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1024283330 is an abundant number, since it is smaller than the sum of its proper divisors (1117365310).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1024283330 is a wasteful number, since it uses less digits than its factorization.
1024283330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 239954.
The product of its (nonzero) digits is 3456, while the sum is 26.
The square root of 1024283330 is about 32004.4267250641. The cubic root of 1024283330 is about 1008.0297931744.
The spelling of 1024283330 in words is "one billion, twenty-four million, two hundred eighty-three thousand, three hundred thirty".
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