Base | Representation |
---|---|
bin | 1101000001101000010… |
… | …0010010110111111100 |
3 | 210101121022022222101102 |
4 | 3100122010102313330 |
5 | 12131243030223032 |
6 | 250445012232232 |
7 | 22111240331660 |
oct | 3203204226774 |
9 | 711538288342 |
10 | 223775632892 |
11 | 869a2569089 |
12 | 3745200b678 |
13 | 18142cac0c6 |
14 | ab8b9d48a0 |
15 | 5c4a8e6362 |
hex | 341a112dfc |
223775632892 has 48 divisors (see below), whose sum is σ = 453437752320. Its totient is φ = 94643640000.
The previous prime is 223775632879. The next prime is 223775632897. The reversal of 223775632892 is 298236577322.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (223775632897) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4712267 + ... + 4759517.
It is an arithmetic number, because the mean of its divisors is an integer number (9446619840).
Almost surely, 2223775632892 is an apocalyptic number.
It is an amenable number.
223775632892 is an abundant number, since it is smaller than the sum of its proper divisors (229662119428).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
223775632892 is a wasteful number, since it uses less digits than its factorization.
223775632892 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 49482 (or 49480 counting only the distinct ones).
The product of its digits is 15240960, while the sum is 56.
The spelling of 223775632892 in words is "two hundred twenty-three billion, seven hundred seventy-five million, six hundred thirty-two thousand, eight hundred ninety-two".
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