Base | Representation |
---|---|
bin | 1010100110011100100100… |
… | …01111011010100110011011 |
3 | 10001112112101110122022011000 |
4 | 11103032102033122212123 |
5 | 11023412410200430133 |
6 | 121325011501040043 |
7 | 4624116166256601 |
oct | 523162217324633 |
9 | 101475343568130 |
10 | 23311241030043 |
11 | 747827292528a |
12 | 2745a5b556023 |
13 | 100131878b7b5 |
14 | 5a83ad189871 |
15 | 2a65a3a89413 |
hex | 1533923da99b |
23311241030043 has 8 divisors (see below), whose sum is σ = 34535171896400. Its totient is φ = 15540827353344.
The previous prime is 23311241030039. The next prime is 23311241030053. The reversal of 23311241030043 is 34003014211332.
It is a happy number.
23311241030043 is a `hidden beast` number, since 2 + 3 + 311 + 2 + 4 + 1 + 0 + 300 + 43 = 666.
It is not a de Polignac number, because 23311241030043 - 22 = 23311241030039 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 863379297409 = 23311241030043 / (2 + 3 + 3 + 1 + 1 + 2 + 4 + 1 + 0 + 3 + 0 + 0 + 4 + 3).
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 23311241029989 and 23311241030016.
It is not an unprimeable number, because it can be changed into a prime (23311241030053) 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, 431689648678 + ... + 431689648731.
It is an arithmetic number, because the mean of its divisors is an integer number (4316896487050).
Almost surely, 223311241030043 is an apocalyptic number.
23311241030043 is a deficient number, since it is larger than the sum of its proper divisors (11223930866357).
23311241030043 is an equidigital number, since it uses as much as digits as its factorization.
23311241030043 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 863379297418 (or 863379297412 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 27.
Adding to 23311241030043 its reverse (34003014211332), we get a palindrome (57314255241375).
The spelling of 23311241030043 in words is "twenty-three trillion, three hundred eleven billion, two hundred forty-one million, thirty thousand, forty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •