Base | Representation |
---|---|
bin | 10100100001101110… |
… | …01110100000010110 |
3 | 1001110000200211011112 |
4 | 22100313032200112 |
5 | 140032201043110 |
6 | 5021311535022 |
7 | 540044160662 |
oct | 122067164026 |
9 | 31400624145 |
10 | 11020331030 |
11 | 47457648a5 |
12 | 217682a472 |
13 | 10681c5647 |
14 | 7678838a2 |
15 | 447758405 |
hex | 290dce816 |
11020331030 has 16 divisors (see below), whose sum is σ = 20115985824. Its totient is φ = 4346045760.
The previous prime is 11020331009. The next prime is 11020331033. The reversal of 11020331030 is 3013302011.
It is a junction number, because it is equal to n+sod(n) for n = 11020330996 and 11020331014.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11020331033) 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, 7760087 + ... + 7761506.
It is an arithmetic number, because the mean of its divisors is an integer number (1257249114).
Almost surely, 211020331030 is an apocalyptic number.
11020331030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11020331030 is a deficient number, since it is larger than the sum of its proper divisors (9095654794).
11020331030 is a wasteful number, since it uses less digits than its factorization.
11020331030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15521671.
The product of its (nonzero) digits is 54, while the sum is 14.
Adding to 11020331030 its reverse (3013302011), we get a palindrome (14033633041).
The spelling of 11020331030 in words is "eleven billion, twenty million, three hundred thirty-one thousand, thirty".
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