Base | Representation |
---|---|
bin | 1010000111101011011111… |
… | …11011000001100010010110 |
3 | 2220210110201201111200002222 |
4 | 11003311233323001202112 |
5 | 10404102400421214332 |
6 | 115155221030502342 |
7 | 4454543266000100 |
oct | 503655773014226 |
9 | 86713651450088 |
10 | 22254103304342 |
11 | 70aaa04174388 |
12 | 25b4bb22049b2 |
13 | c55725a58210 |
14 | 56d166484570 |
15 | 288d3100b712 |
hex | 143d6fec1896 |
22254103304342 has 48 divisors (see below), whose sum is σ = 41822788054320. Its totient is φ = 8802844690752.
The previous prime is 22254103304281. The next prime is 22254103304351. The reversal of 22254103304342 is 24340330145222.
It is a super-2 number, since 2×222541033043422 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10577048 + ... + 12505284.
It is an arithmetic number, because the mean of its divisors is an integer number (871308084465).
Almost surely, 222254103304342 is an apocalyptic number.
22254103304342 is a deficient number, since it is larger than the sum of its proper divisors (19568684749978).
22254103304342 is a wasteful number, since it uses less digits than its factorization.
22254103304342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1937325 (or 1937318 counting only the distinct ones).
The product of its (nonzero) digits is 138240, while the sum is 35.
Adding to 22254103304342 its reverse (24340330145222), we get a palindrome (46594433449564).
The spelling of 22254103304342 in words is "twenty-two trillion, two hundred fifty-four billion, one hundred three million, three hundred four thousand, three hundred forty-two".
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