Base | Representation |
---|---|
bin | 10010101010111111… |
… | …01101101000100010 |
3 | 221212121111210000000 |
4 | 21111133231220202 |
5 | 131012210430310 |
6 | 4334411440430 |
7 | 503261145315 |
oct | 112537555042 |
9 | 27777453000 |
10 | 10024311330 |
11 | 428450a520 |
12 | 1b39156116 |
13 | c39a50087 |
14 | 6b149097c |
15 | 3da0b14c0 |
hex | 2557eda22 |
10024311330 has 128 divisors (see below), whose sum is σ = 29522361600. Its totient is φ = 2430077760.
The previous prime is 10024311301. The next prime is 10024311377. The reversal of 10024311330 is 3311342001.
10024311330 is a `hidden beast` number, since 1 + 0 + 0 + 24 + 311 + 330 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 219736 + ... + 261404.
It is an arithmetic number, because the mean of its divisors is an integer number (230643450).
Almost surely, 210024311330 is an apocalyptic number.
10024311330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 10024311330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14761180800).
10024311330 is an abundant number, since it is smaller than the sum of its proper divisors (19498050270).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10024311330 is an equidigital number, since it uses as much as digits as its factorization.
10024311330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41708 (or 41690 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 10024311330 its reverse (3311342001), we get a palindrome (13335653331).
The spelling of 10024311330 in words is "ten billion, twenty-four million, three hundred eleven thousand, three hundred thirty".
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