Base | Representation |
---|---|
bin | 110010101100011001… |
… | …101100001110010101 |
3 | 12012111110110021211100 |
4 | 302230121230032111 |
5 | 1342434044222240 |
6 | 41001123100313 |
7 | 3634606364622 |
oct | 625431541625 |
9 | 165443407740 |
10 | 54432023445 |
11 | 210a2504948 |
12 | a671211699 |
13 | 51960359c7 |
14 | 28c51c3349 |
15 | 1638a06e30 |
hex | cac66c395 |
54432023445 has 48 divisors (see below), whose sum is σ = 99697328640. Its totient is φ = 27416683008.
The previous prime is 54432023431. The next prime is 54432023467.
54432023445 is a `hidden beast` number, since 5 + 4 + 4 + 3 + 202 + 3 + 445 = 666.
54432023445 is nontrivially palindromic in base 10.
54432023445 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 54432023445 - 214 = 54432007061 is a prime.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 251092 + ... + 414621.
It is an arithmetic number, because the mean of its divisors is an integer number (2077027680).
Almost surely, 254432023445 is an apocalyptic number.
It is an amenable number.
54432023445 is a deficient number, since it is larger than the sum of its proper divisors (45265305195).
54432023445 is a wasteful number, since it uses less digits than its factorization.
54432023445 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 665826 (or 665823 counting only the distinct ones).
The product of its (nonzero) digits is 230400, while the sum is 36.
It can be divided in two parts, 544320 and 23445, that added together give a palindrome (567765).
The spelling of 54432023445 in words is "fifty-four billion, four hundred thirty-two million, twenty-three thousand, four hundred forty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •