Base | Representation |
---|---|
bin | 10101011101111000… |
… | …001011001111111111 |
3 | 2012111101100101022020 |
4 | 111131320023033333 |
5 | 334201224444321 |
6 | 14331114051223 |
7 | 1444124303346 |
oct | 253570131777 |
9 | 65441311266 |
10 | 23049843711 |
11 | 9859043814 |
12 | 4573419b13 |
13 | 22344c139b |
14 | 1189384b5d |
15 | 8ed8a84c6 |
hex | 55de0b3ff |
23049843711 has 16 divisors (see below), whose sum is σ = 33103002240. Its totient is φ = 14219241120.
The previous prime is 23049843709. The next prime is 23049843727. The reversal of 23049843711 is 11734894032.
It is not a de Polignac number, because 23049843711 - 21 = 23049843709 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23049843701) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 4699680 + ... + 4704581.
It is an arithmetic number, because the mean of its divisors is an integer number (2068937640).
Almost surely, 223049843711 is an apocalyptic number.
23049843711 is a deficient number, since it is larger than the sum of its proper divisors (10053158529).
23049843711 is a wasteful number, since it uses less digits than its factorization.
23049843711 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9404326.
The product of its (nonzero) digits is 145152, while the sum is 42.
The spelling of 23049843711 in words is "twenty-three billion, forty-nine million, eight hundred forty-three thousand, seven hundred eleven".
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