Base | Representation |
---|---|
bin | 1101100100110101010… |
… | …1110101101010101001 |
3 | 211021222220111102200200 |
4 | 3121031111311222221 |
5 | 12310121301220312 |
6 | 255050434222413 |
7 | 22564360425402 |
oct | 3311525655251 |
9 | 737886442620 |
10 | 233225804457 |
11 | 8aa01982928 |
12 | 3924aa24a09 |
13 | 18cbaab91b9 |
14 | b406b109a9 |
15 | 61003970dc |
hex | 364d575aa9 |
233225804457 has 12 divisors (see below), whose sum is σ = 347748870144. Its totient is φ = 150468260760.
The previous prime is 233225804419. The next prime is 233225804491. The reversal of 233225804457 is 754408522332.
233225804457 is a `hidden beast` number, since 2 + 3 + 3 + 22 + 580 + 4 + 45 + 7 = 666.
It is not a de Polignac number, because 233225804457 - 211 = 233225802409 is a prime.
It is a super-2 number, since 2×2332258044572 (a number of 24 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (233225804417) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 417967113 + ... + 417967670.
It is an arithmetic number, because the mean of its divisors is an integer number (28979072512).
Almost surely, 2233225804457 is an apocalyptic number.
It is an amenable number.
233225804457 is a deficient number, since it is larger than the sum of its proper divisors (114523065687).
233225804457 is a wasteful number, since it uses less digits than its factorization.
233225804457 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 835934820 (or 835934817 counting only the distinct ones).
The product of its (nonzero) digits is 1612800, while the sum is 45.
The spelling of 233225804457 in words is "two hundred thirty-three billion, two hundred twenty-five million, eight hundred four thousand, four hundred fifty-seven".
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