Base | Representation |
---|---|
bin | 1101101100000101011000… |
… | …11000110111101110010110 |
3 | 10221120201120201222201102101 |
4 | 12312002230120313232112 |
5 | 12421142420342324342 |
6 | 144004402314232314 |
7 | 6224541122566501 |
oct | 666025430675626 |
9 | 127521521881371 |
10 | 30102023011222 |
11 | 9656218260458 |
12 | 3461b8272569a |
13 | 13a47bb0c1c46 |
14 | 760d34d76138 |
15 | 37305191e3b7 |
hex | 1b60ac637b96 |
30102023011222 has 16 divisors (see below), whose sum is σ = 46736585644032. Its totient is φ = 14525806997160.
The previous prime is 30102023011213. The next prime is 30102023011271. The reversal of 30102023011222 is 22211032020103.
It is a super-2 number, since 2×301020230112222 (a number of 28 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 30102023011222.
It is a congruent number.
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, 661443868 + ... + 661489375.
It is an arithmetic number, because the mean of its divisors is an integer number (2921036602752).
Almost surely, 230102023011222 is an apocalyptic number.
30102023011222 is a deficient number, since it is larger than the sum of its proper divisors (16634562632810).
30102023011222 is a wasteful number, since it uses less digits than its factorization.
30102023011222 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1322933643.
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 30102023011222 its reverse (22211032020103), we get a palindrome (52313055031325).
The spelling of 30102023011222 in words is "thirty trillion, one hundred two billion, twenty-three million, eleven thousand, two hundred twenty-two".
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