Base | Representation |
---|---|
bin | 10101101001010010… |
… | …001110101101101111 |
3 | 2012222201110110100220 |
4 | 111221102032231233 |
5 | 340044223114043 |
6 | 14402112022423 |
7 | 1451640064464 |
oct | 255122165557 |
9 | 65881413326 |
10 | 23241223023 |
11 | 9947078937 |
12 | 4607531a13 |
13 | 226504a895 |
14 | 11a696166b |
15 | 9105ad483 |
hex | 56948eb6f |
23241223023 has 8 divisors (see below), whose sum is σ = 31008386688. Its totient is φ = 15484104024.
The previous prime is 23241223021. The next prime is 23241223043. The reversal of 23241223023 is 32032214232.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 23241223023 - 21 = 23241223021 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 23241222984 and 23241223002.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23241223021) 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, 2505765 + ... + 2515022.
It is an arithmetic number, because the mean of its divisors is an integer number (3876048336).
Almost surely, 223241223023 is an apocalyptic number.
23241223023 is a deficient number, since it is larger than the sum of its proper divisors (7767163665).
23241223023 is a wasteful number, since it uses less digits than its factorization.
23241223023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5022333.
The product of its (nonzero) digits is 3456, while the sum is 24.
Adding to 23241223023 its reverse (32032214232), we get a palindrome (55273437255).
The spelling of 23241223023 in words is "twenty-three billion, two hundred forty-one million, two hundred twenty-three thousand, twenty-three".
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