Base | Representation |
---|---|
bin | 10101011101100010… |
… | …110000111110111101 |
3 | 2012110222210020020210 |
4 | 111131202300332331 |
5 | 334143310343401 |
6 | 14330353503033 |
7 | 1444025506143 |
oct | 253542607675 |
9 | 65428706223 |
10 | 23044231101 |
11 | 985595a9a1 |
12 | 4571571a79 |
13 | 22332a7808 |
14 | 1188723593 |
15 | 8ed14a4d6 |
hex | 55d8b0fbd |
23044231101 has 8 divisors (see below), whose sum is σ = 30729086560. Its totient is φ = 15361098192.
The previous prime is 23044231099. The next prime is 23044231123. The reversal of 23044231101 is 10113244032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 23044231101 - 21 = 23044231099 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 (23044231601) 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, 399091 + ... + 453168.
It is an arithmetic number, because the mean of its divisors is an integer number (3841135820).
Almost surely, 223044231101 is an apocalyptic number.
It is an amenable number.
23044231101 is a deficient number, since it is larger than the sum of its proper divisors (7684855459).
23044231101 is an equidigital number, since it uses as much as digits as its factorization.
23044231101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 861275.
The product of its (nonzero) digits is 576, while the sum is 21.
Adding to 23044231101 its reverse (10113244032), we get a palindrome (33157475133).
The spelling of 23044231101 in words is "twenty-three billion, forty-four million, two hundred thirty-one thousand, one hundred one".
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