Base | Representation |
---|---|
bin | 11101011001101011101… |
… | …11010010100111111010 |
3 | 10120120120001001002021102 |
4 | 32230311313102213322 |
5 | 113022413034014320 |
6 | 2052031130011402 |
7 | 132662134554251 |
oct | 16546567224772 |
9 | 3516501032242 |
10 | 1010221001210 |
11 | 35a483467433 |
12 | 143954b76b62 |
13 | 743569b4355 |
14 | 36c75a97798 |
15 | 1b428c2b175 |
hex | eb35dd29fa |
1010221001210 has 16 divisors (see below), whose sum is σ = 1818846751392. Its totient is φ = 403988634000.
The previous prime is 1010221001203. The next prime is 1010221001381. The reversal of 1010221001210 is 121001220101.
It is a junction number, because it is equal to n+sod(n) for n = 1010221001191 and 1010221001200.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12428276 + ... + 12509295.
It is an arithmetic number, because the mean of its divisors is an integer number (113677921962).
Almost surely, 21010221001210 is an apocalyptic number.
1010221001210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1010221001210 is a deficient number, since it is larger than the sum of its proper divisors (808625750182).
1010221001210 is a wasteful number, since it uses less digits than its factorization.
1010221001210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24941629.
The product of its (nonzero) digits is 8, while the sum is 11.
Adding to 1010221001210 its reverse (121001220101), we get a palindrome (1131222221311).
The spelling of 1010221001210 in words is "one trillion, ten billion, two hundred twenty-one million, one thousand, two hundred ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •