Base | Representation |
---|---|
bin | 1010101001111010100110… |
… | …00111010101000111110101 |
3 | 10001221221001201110201002011 |
4 | 11110331103013111013311 |
5 | 11032341020400431013 |
6 | 121455443534444221 |
7 | 4635536112456004 |
oct | 524752307250765 |
9 | 101857051421064 |
10 | 23430441030133 |
11 | 7513881149655 |
12 | 2764b87363671 |
13 | 100c633cc3027 |
14 | 5b007a166c3b |
15 | 2a972d6b7c3d |
hex | 154f531d51f5 |
23430441030133 has 4 divisors (see below), whose sum is σ = 23527662777388. Its totient is φ = 23333219282880.
The previous prime is 23430441030107. The next prime is 23430441030281. The reversal of 23430441030133 is 33103014403432.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 19993265932689 + 3437175097444 = 4471383^2 + 1853962^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-23430441030133 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 23430441030095 and 23430441030104.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23433441030133) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48610873266 + ... + 48610873747.
It is an arithmetic number, because the mean of its divisors is an integer number (5881915694347).
Almost surely, 223430441030133 is an apocalyptic number.
It is an amenable number.
23430441030133 is a deficient number, since it is larger than the sum of its proper divisors (97221747255).
23430441030133 is an equidigital number, since it uses as much as digits as its factorization.
23430441030133 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 97221747254.
The product of its (nonzero) digits is 31104, while the sum is 31.
Adding to 23430441030133 its reverse (33103014403432), we get a palindrome (56533455433565).
The spelling of 23430441030133 in words is "twenty-three trillion, four hundred thirty billion, four hundred forty-one million, thirty thousand, one hundred thirty-three".
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