Base | Representation |
---|---|
bin | 10101101100111101… |
… | …111011101111100100 |
3 | 2020011000201121221121 |
4 | 111230331323233210 |
5 | 340211032330200 |
6 | 14412200223324 |
7 | 1453320220312 |
oct | 255475735744 |
9 | 66130647847 |
10 | 23303011300 |
11 | 9978a40328 |
12 | 462416ab44 |
13 | 2274aa27aa |
14 | 11b0c470b2 |
15 | 915c15e1a |
hex | 56cf7bbe4 |
23303011300 has 18 divisors (see below), whose sum is σ = 50567534738. Its totient is φ = 9321204480.
The previous prime is 23303011279. The next prime is 23303011331. The reversal of 23303011300 is 311030332.
It can be written as a sum of positive squares in 3 ways, for example, as 924646464 + 22378364836 = 30408^2 + 149594^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 116514957 + ... + 116515156.
Almost surely, 223303011300 is an apocalyptic number.
23303011300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
23303011300 is an abundant number, since it is smaller than the sum of its proper divisors (27264523438).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23303011300 is a wasteful number, since it uses less digits than its factorization.
23303011300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 233030127 (or 233030120 counting only the distinct ones).
The product of its (nonzero) digits is 162, while the sum is 16.
Adding to 23303011300 its reverse (311030332), we get a palindrome (23614041632).
The spelling of 23303011300 in words is "twenty-three billion, three hundred three million, eleven thousand, three hundred".
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