Base | Representation |
---|---|
bin | 1010010000011011110100… |
… | …11011100001110110111000 |
3 | 2221212020012122221102200002 |
4 | 11020031322123201312320 |
5 | 10424014442342330331 |
6 | 115545331321132132 |
7 | 4515353060562212 |
oct | 510157233416670 |
9 | 87766178842602 |
10 | 22554927308216 |
11 | 7206544506a16 |
12 | 264336762a048 |
13 | c77bc74c2684 |
14 | 57d942bdd5b2 |
15 | 291a8abd49cb |
hex | 14837a6e1db8 |
22554927308216 has 16 divisors (see below), whose sum is σ = 42290595048240. Its totient is φ = 11277435295360.
The previous prime is 22554927308141. The next prime is 22554927308297. The reversal of 22554927308216 is 61280372945522.
It is a super-2 number, since 2×225549273082162 (a number of 28 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49781 + ... + 6716571.
It is an arithmetic number, because the mean of its divisors is an integer number (2643162190515).
It is a 1-persistent number, because it is pandigital, but 2⋅22554927308216 = 45109854616432 is not.
Almost surely, 222554927308216 is an apocalyptic number.
It is an amenable number.
22554927308216 is a deficient number, since it is larger than the sum of its proper divisors (19735667740024).
22554927308216 is a wasteful number, since it uses less digits than its factorization.
22554927308216 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7089694 (or 7089690 counting only the distinct ones).
The product of its (nonzero) digits is 14515200, while the sum is 56.
The spelling of 22554927308216 in words is "twenty-two trillion, five hundred fifty-four billion, nine hundred twenty-seven million, three hundred eight thousand, two hundred sixteen".
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