Base | Representation |
---|---|
bin | 11101011001101011100… |
… | …11111011110001111010 |
3 | 10120120112222101101010211 |
4 | 32230311303323301322 |
5 | 113022412322334320 |
6 | 2052031055101334 |
7 | 132662124230536 |
oct | 16546563736172 |
9 | 3516488341124 |
10 | 1010220121210 |
11 | 35a482a16263 |
12 | 14395481184a |
13 | 74356766941 |
14 | 36c75908bc6 |
15 | 1b428b0555a |
hex | eb35cfbc7a |
1010220121210 has 16 divisors (see below), whose sum is σ = 1818409909536. Its totient is φ = 404085005968.
The previous prime is 1010220121193. The next prime is 1010220121223. The reversal of 1010220121210 is 121210220101.
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, 1420089 + ... + 2009251.
It is an arithmetic number, because the mean of its divisors is an integer number (113650619346).
Almost surely, 21010220121210 is an apocalyptic number.
1010220121210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1010220121210 is a deficient number, since it is larger than the sum of its proper divisors (808189788326).
1010220121210 is a wasteful number, since it uses less digits than its factorization.
1010220121210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 760637.
The product of its (nonzero) digits is 16, while the sum is 13.
Adding to 1010220121210 its reverse (121210220101), we get a palindrome (1131430341311).
The spelling of 1010220121210 in words is "one trillion, ten billion, two hundred twenty million, one hundred twenty-one thousand, two hundred ten".
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