Base | Representation |
---|---|
bin | 1100010010110111010… |
… | …1010000001010000001 |
3 | 202012012110002012221120 |
4 | 3010231311100022001 |
5 | 11430040404111113 |
6 | 241011215342453 |
7 | 21155200125126 |
oct | 3045565201201 |
9 | 665173065846 |
10 | 211222332033 |
11 | 81640555379 |
12 | 34b29b21a29 |
13 | 16bc231c82b |
14 | a31a70874d |
15 | 57637cea23 |
hex | 312dd50281 |
211222332033 has 16 divisors (see below), whose sum is σ = 285890798592. Its totient is φ = 138688466000.
The previous prime is 211222332023. The next prime is 211222332047. The reversal of 211222332033 is 330233222112.
It is a cyclic number.
It is not a de Polignac number, because 211222332033 - 28 = 211222331777 is a prime.
It is a super-2 number, since 2×2112223320332 (a number of 23 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 211222331994 and 211222332012.
It is not an unprimeable number, because it can be changed into a prime (211222332023) 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, 303813 + ... + 717458.
It is an arithmetic number, because the mean of its divisors is an integer number (17868174912).
Almost surely, 2211222332033 is an apocalyptic number.
It is an amenable number.
211222332033 is a deficient number, since it is larger than the sum of its proper divisors (74668466559).
211222332033 is a wasteful number, since it uses less digits than its factorization.
211222332033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1022316.
The product of its (nonzero) digits is 2592, while the sum is 24.
Adding to 211222332033 its reverse (330233222112), we get a palindrome (541455554145).
The spelling of 211222332033 in words is "two hundred eleven billion, two hundred twenty-two million, three hundred thirty-two thousand, thirty-three".
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