Base | Representation |
---|---|
bin | 1101100100011100111… |
… | …0000110000110100010 |
3 | 211021201202021002012112 |
4 | 3121013032012012202 |
5 | 12304414004030310 |
6 | 255032325155322 |
7 | 22562002515464 |
oct | 3310716060642 |
9 | 737652232175 |
10 | 233123111330 |
11 | 8a959a11a7a |
12 | 3922055bb42 |
13 | 18ca2741935 |
14 | b3d721c134 |
15 | 60e635e705 |
hex | 36473861a2 |
233123111330 has 32 divisors (see below), whose sum is σ = 420995622528. Its totient is φ = 92944051200.
The previous prime is 233123111329. The next prime is 233123111471. The reversal of 233123111330 is 33111321332.
It is a junction number, because it is equal to n+sod(n) for n = 233123111296 and 233123111305.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19698515 + ... + 19710345.
It is an arithmetic number, because the mean of its divisors is an integer number (13156113204).
Almost surely, 2233123111330 is an apocalyptic number.
233123111330 is a deficient number, since it is larger than the sum of its proper divisors (187872511198).
233123111330 is a wasteful number, since it uses less digits than its factorization.
233123111330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18122.
The product of its (nonzero) digits is 972, while the sum is 23.
Adding to 233123111330 its reverse (33111321332), we get a palindrome (266234432662).
The spelling of 233123111330 in words is "two hundred thirty-three billion, one hundred twenty-three million, one hundred eleven thousand, three hundred thirty".
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