Base | Representation |
---|---|
bin | 101101111101001000011011… |
… | …0101111011000110001001100 |
3 | 1222000020122010011112010012100 |
4 | 1123322100312233120301030 |
5 | 410440314432432002340 |
6 | 3551414515532235100 |
7 | 151100240414551011 |
oct | 13372206657306114 |
9 | 1860218104463170 |
10 | 404226060422220 |
11 | 107887344a58393 |
12 | 3940587590ba90 |
13 | 1447247a7a321a |
14 | 71b6907bab708 |
15 | 31aecaa399830 |
hex | 16fa436bd8c4c |
404226060422220 has 288 divisors, whose sum is σ = 1293410108128320. Its totient is φ = 102052214046720.
The previous prime is 404226060422201. The next prime is 404226060422251. The reversal of 404226060422220 is 22224060622404.
404226060422220 is a `hidden beast` number, since 4 + 0 + 4 + 2 + 2 + 6 + 0 + 6 + 0 + 422 + 220 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 101536764 + ... + 105442716.
It is an arithmetic number, because the mean of its divisors is an integer number (4491007319890).
Almost surely, 2404226060422220 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 404226060422220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (646705054064160).
404226060422220 is an abundant number, since it is smaller than the sum of its proper divisors (889184047706100).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
404226060422220 is a wasteful number, since it uses less digits than its factorization.
404226060422220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3906425 (or 3906420 counting only the distinct ones).
The product of its (nonzero) digits is 147456, while the sum is 36.
The spelling of 404226060422220 in words is "four hundred four trillion, two hundred twenty-six billion, sixty million, four hundred twenty-two thousand, two hundred twenty".
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