Base | Representation |
---|---|
bin | 10101100010110110… |
… | …101111010101111101 |
3 | 2012201012111002222111 |
4 | 111202312233111331 |
5 | 334334114301331 |
6 | 14343300014021 |
7 | 1446160154560 |
oct | 254266572575 |
9 | 65635432874 |
10 | 23133353341 |
11 | 98a11a183a |
12 | 4597391311 |
13 | 22488b0077 |
14 | 11964c24d7 |
15 | 905da1db1 |
hex | 562daf57d |
23133353341 has 8 divisors (see below), whose sum is σ = 26457273344. Its totient is φ = 19814222160.
The previous prime is 23133353281. The next prime is 23133353351. The reversal of 23133353341 is 14335333132.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-23133353341 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23133353351) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1186845 + ... + 1206178.
It is an arithmetic number, because the mean of its divisors is an integer number (3307159168).
Almost surely, 223133353341 is an apocalyptic number.
It is an amenable number.
23133353341 is a deficient number, since it is larger than the sum of its proper divisors (3323920003).
23133353341 is a wasteful number, since it uses less digits than its factorization.
23133353341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2394411.
The product of its digits is 29160, while the sum is 31.
Adding to 23133353341 its reverse (14335333132), we get a palindrome (37468686473).
The spelling of 23133353341 in words is "twenty-three billion, one hundred thirty-three million, three hundred fifty-three thousand, three hundred forty-one".
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