Base | Representation |
---|---|
bin | 11100001010000010… |
… | …001110010101010010 |
3 | 2220000222221221102210 |
4 | 130022002032111102 |
5 | 443404140014401 |
6 | 21520000452550 |
7 | 2120130222102 |
oct | 341202162522 |
9 | 86028857383 |
10 | 30233126226 |
11 | 119048a2236 |
12 | 5a3901a156 |
13 | 2b0a77a304 |
14 | 166b3b1202 |
15 | bbe3284d6 |
hex | 70a08e552 |
30233126226 has 32 divisors (see below), whose sum is σ = 62935104960. Its totient is φ = 9670497984.
The previous prime is 30233126219. The next prime is 30233126263. The reversal of 30233126226 is 62262133203.
It is a junction number, because it is equal to n+sod(n) for n = 30233126193 and 30233126202.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 504625 + ... + 561348.
It is an arithmetic number, because the mean of its divisors is an integer number (1966722030).
Almost surely, 230233126226 is an apocalyptic number.
30233126226 is an abundant number, since it is smaller than the sum of its proper divisors (32701978734).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30233126226 is a wasteful number, since it uses less digits than its factorization.
30233126226 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1066170.
The product of its (nonzero) digits is 15552, while the sum is 30.
Adding to 30233126226 its reverse (62262133203), we get a palindrome (92495259429).
The spelling of 30233126226 in words is "thirty billion, two hundred thirty-three million, one hundred twenty-six thousand, two hundred twenty-six".
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