Base | Representation |
---|---|
bin | 1010011010101011100010… |
… | …11100001010101101100100 |
3 | 10000002212212200201002001100 |
4 | 11031111301130022231210 |
5 | 11000301430213031014 |
6 | 120415151445000100 |
7 | 4552654626433104 |
oct | 515256134125544 |
9 | 100085780632040 |
10 | 22906963798884 |
11 | 7331874976900 |
12 | 269b6339b3030 |
13 | ca216ac73759 |
14 | 5929bad09204 |
15 | 29ace1908009 |
hex | 14d57170ab64 |
22906963798884 has 243 divisors, whose sum is σ = 64263874488723. Its totient is φ = 6874785640800.
The previous prime is 22906963798843. The next prime is 22906963798897. The reversal of 22906963798884 is 48889736960922.
The square root of 22906963798884 is 4786122.
It is a perfect power (a square), and thus also a powerful number.
22906963798884 is a `hidden beast` number, since 2 + 2 + 9 + 0 + 6 + 96 + 379 + 88 + 84 = 666.
It is an unprimeable number.
It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 40117274319 + ... + 40117274889.
Almost surely, 222906963798884 is an apocalyptic number.
22906963798884 is the 4786122-nd square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 22906963798884
22906963798884 is an abundant number, since it is smaller than the sum of its proper divisors (41356910689839).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22906963798884 is a wasteful number, since it uses less digits than its factorization.
22906963798884 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1428 (or 714 counting only the distinct ones).
The product of its (nonzero) digits is 4514807808, while the sum is 81.
The spelling of 22906963798884 in words is "twenty-two trillion, nine hundred six billion, nine hundred sixty-three million, seven hundred ninety-eight thousand, eight hundred eighty-four".
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