Base | Representation |
---|---|
bin | 11011110010100… |
… | …11110011011010 |
3 | 121020200002022011 |
4 | 31321103303122 |
5 | 434140032010 |
6 | 35044420134 |
7 | 5530355635 |
oct | 1571236332 |
9 | 536602264 |
10 | 233127130 |
11 | 10a659955 |
12 | 660a764a |
13 | 393b5762 |
14 | 22d66c1c |
15 | 156eea8a |
hex | de53cda |
233127130 has 16 divisors (see below), whose sum is σ = 433165824. Its totient is φ = 90242640.
The previous prime is 233127127. The next prime is 233127173. The reversal of 233127130 is 31721332.
It is a happy number.
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 7 ways as a sum of consecutive naturals, for example, 375702 + ... + 376321.
It is an arithmetic number, because the mean of its divisors is an integer number (27072864).
Almost surely, 2233127130 is an apocalyptic number.
233127130 is a deficient number, since it is larger than the sum of its proper divisors (200038694).
233127130 is a wasteful number, since it uses less digits than its factorization.
233127130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 752061.
The product of its (nonzero) digits is 756, while the sum is 22.
The square root of 233127130 is about 15268.5012362052. The cubic root of 233127130 is about 615.4568443305.
Adding to 233127130 its reverse (31721332), we get a palindrome (264848462).
The spelling of 233127130 in words is "two hundred thirty-three million, one hundred twenty-seven thousand, one hundred thirty".
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