Base | Representation |
---|---|
bin | 11101110000011011001… |
… | …01001000011011110010 |
3 | 10121202001220112020022121 |
4 | 32320031211020123302 |
5 | 113222414043213010 |
6 | 2101410424224454 |
7 | 133603525031602 |
oct | 16701545103362 |
9 | 3552056466277 |
10 | 1022430054130 |
11 | 364679124611 |
12 | 1461a190b12a |
13 | 75551252914 |
14 | 376b3372c02 |
15 | 1b8e09e33da |
hex | ee0d9486f2 |
1022430054130 has 16 divisors (see below), whose sum is σ = 1840395250584. Its totient is φ = 408967320960.
The previous prime is 1022430054101. The next prime is 1022430054131. The reversal of 1022430054130 is 314500342201.
1022430054130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 869632716681 + 152797337449 = 932541^2 + 390893^2 .
It is a junction number, because it is equal to n+sod(n) for n = 1022430054095 and 1022430054104.
It is not an unprimeable number, because it can be changed into a prime (1022430054131) 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, 405934 + ... + 1486486.
Almost surely, 21022430054130 is an apocalyptic number.
1022430054130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1022430054130 is a deficient number, since it is larger than the sum of its proper divisors (817965196454).
1022430054130 is a wasteful number, since it uses less digits than its factorization.
1022430054130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1175181.
The product of its (nonzero) digits is 2880, while the sum is 25.
Adding to 1022430054130 its reverse (314500342201), we get a palindrome (1336930396331).
The spelling of 1022430054130 in words is "one trillion, twenty-two billion, four hundred thirty million, fifty-four thousand, one hundred thirty".
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