Base | Representation |
---|---|
bin | 101001000111001000… |
… | …001110000011100111 |
3 | 11012221101212020211011 |
4 | 221013020032003213 |
5 | 1210401102310043 |
6 | 32140133523051 |
7 | 3121622252140 |
oct | 510710160347 |
9 | 135841766734 |
10 | 44143010023 |
11 | 177a263a872 |
12 | 867b4a3487 |
13 | 42164c6398 |
14 | 21ca90aac7 |
15 | 12355aa59d |
hex | a4720e0e7 |
44143010023 has 16 divisors (see below), whose sum is σ = 53111626240. Its totient is φ = 35840556000.
The previous prime is 44143010003. The next prime is 44143010057. The reversal of 44143010023 is 32001034144.
It is a cyclic number.
It is not a de Polignac number, because 44143010023 - 229 = 43606139111 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 44143009976 and 44143010003.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (44143010003) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1202998 + ... + 1239148.
It is an arithmetic number, because the mean of its divisors is an integer number (3319476640).
Almost surely, 244143010023 is an apocalyptic number.
44143010023 is a deficient number, since it is larger than the sum of its proper divisors (8968616217).
44143010023 is a wasteful number, since it uses less digits than its factorization.
44143010023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 45358.
The product of its (nonzero) digits is 1152, while the sum is 22.
Adding to 44143010023 its reverse (32001034144), we get a palindrome (76144044167).
The spelling of 44143010023 in words is "forty-four billion, one hundred forty-three million, ten thousand, twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •