Base | Representation |
---|---|
bin | 100111111111111… |
… | …0101000000001001 |
3 | 10110112110101022020 |
4 | 1033333311000021 |
5 | 10222041212413 |
6 | 341102315053 |
7 | 45154635651 |
oct | 11777650011 |
9 | 3415411266 |
10 | 1342132233 |
11 | 6296648a2 |
12 | 315588a89 |
13 | 18509a1b0 |
14 | ca36b361 |
15 | 7cc63c23 |
hex | 4fff5009 |
1342132233 has 16 divisors (see below), whose sum is σ = 1928040576. Its totient is φ = 825552000.
The previous prime is 1342132189. The next prime is 1342132247. The reversal of 1342132233 is 3322312431.
It is not a de Polignac number, because 1342132233 - 210 = 1342131209 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (1342132283) by changing a digit.
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, 96733 + ... + 109733.
It is an arithmetic number, because the mean of its divisors is an integer number (120502536).
Almost surely, 21342132233 is an apocalyptic number.
1342132233 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
1342132233 is a deficient number, since it is larger than the sum of its proper divisors (585908343).
1342132233 is a wasteful number, since it uses less digits than its factorization.
1342132233 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15664.
The product of its digits is 2592, while the sum is 24.
The square root of 1342132233 is about 36635.1229423350. The cubic root of 1342132233 is about 1103.0582205084.
Adding to 1342132233 its reverse (3322312431), we get a palindrome (4664444664).
It can be divided in two parts, 13421 and 32233, that added together give a palindrome (45654).
The spelling of 1342132233 in words is "one billion, three hundred forty-two million, one hundred thirty-two thousand, two hundred thirty-three".
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