Base | Representation |
---|---|
bin | 10101010001011001… |
… | …011110010011101100 |
3 | 2011221210101000210210 |
4 | 111101121132103230 |
5 | 333234124444331 |
6 | 14254234302420 |
7 | 1436002531542 |
oct | 252131362354 |
9 | 64853330723 |
10 | 22840468716 |
11 | 976093822a |
12 | 4515287a10 |
13 | 2200003b60 |
14 | 1169641d92 |
15 | 8da2eb446 |
hex | 55165e4ec |
22840468716 has 24 divisors (see below), whose sum is σ = 57393998704. Its totient is φ = 7027836480.
The previous prime is 22840468691. The next prime is 22840468823. The reversal of 22840468716 is 61786404822.
It is a super-2 number, since 2×228404687162 (a number of 22 digits) contains 22 as substring.
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, 73206475 + ... + 73206786.
Almost surely, 222840468716 is an apocalyptic number.
22840468716 is a gapful number since it is divisible by the number (26) formed by its first and last digit.
It is an amenable number.
22840468716 is an abundant number, since it is smaller than the sum of its proper divisors (34553529988).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22840468716 is a wasteful number, since it uses less digits than its factorization.
22840468716 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 146413281 (or 146413279 counting only the distinct ones).
The product of its (nonzero) digits is 1032192, while the sum is 48.
The spelling of 22840468716 in words is "twenty-two billion, eight hundred forty million, four hundred sixty-eight thousand, seven hundred sixteen".
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