Base | Representation |
---|---|
bin | 10101100010110110… |
… | …100010110101011111 |
3 | 2012201012101111201002 |
4 | 111202312202311133 |
5 | 334334111131421 |
6 | 14343254540515 |
7 | 1446156552323 |
oct | 254266426537 |
9 | 65635344632 |
10 | 23133302111 |
11 | 98a11672a7 |
12 | 459736773b |
13 | 224889295a |
14 | 11964ab983 |
15 | 905d91b0b |
hex | 562da2d5f |
23133302111 has 16 divisors (see below), whose sum is σ = 23572454400. Its totient is φ = 22698288288.
The previous prime is 23133302107. The next prime is 23133302113. The reversal of 23133302111 is 11120333132.
It is a cyclic number.
It is not a de Polignac number, because 23133302111 - 22 = 23133302107 is a prime.
It is a super-3 number, since 3×231333021113 (a number of 32 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23133302113) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9813545 + ... + 9815901.
It is an arithmetic number, because the mean of its divisors is an integer number (1473278400).
Almost surely, 223133302111 is an apocalyptic number.
23133302111 is a deficient number, since it is larger than the sum of its proper divisors (439152289).
23133302111 is a wasteful number, since it uses less digits than its factorization.
23133302111 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3158.
The product of its (nonzero) digits is 324, while the sum is 20.
Adding to 23133302111 its reverse (11120333132), we get a palindrome (34253635243).
The spelling of 23133302111 in words is "twenty-three billion, one hundred thirty-three million, three hundred two thousand, one hundred eleven".
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