Base | Representation |
---|---|
bin | 11101101111101001010… |
… | …11100001111110101110 |
3 | 10121200222210110012001222 |
4 | 32313310223201332232 |
5 | 113221040122114410 |
6 | 2101301142303342 |
7 | 133560263140244 |
oct | 16676453417656 |
9 | 3550883405058 |
10 | 1022012301230 |
11 | 364484333688 |
12 | 1460a5a27b52 |
13 | 754b583695b |
14 | 37673aaa794 |
15 | 1b8b8ec4955 |
hex | edf4ae1fae |
1022012301230 has 64 divisors (see below), whose sum is σ = 1871877288960. Its totient is φ = 401682403584.
The previous prime is 1022012301221. The next prime is 1022012301253. The reversal of 1022012301230 is 321032102201.
It is a super-3 number, since 3×10220123012303 (a number of 37 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 1022012301199 and 1022012301208.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 271304807 + ... + 271308573.
It is an arithmetic number, because the mean of its divisors is an integer number (29248082640).
Almost surely, 21022012301230 is an apocalyptic number.
1022012301230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1022012301230 is a deficient number, since it is larger than the sum of its proper divisors (849864987730).
1022012301230 is a wasteful number, since it uses less digits than its factorization.
1022012301230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5153.
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 1022012301230 its reverse (321032102201), we get a palindrome (1343044403431).
The spelling of 1022012301230 in words is "one trillion, twenty-two billion, twelve million, three hundred one thousand, two hundred thirty".
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