Base | Representation |
---|---|
bin | 110010100001000001… |
… | …111011010010100000 |
3 | 12012000011110201001211 |
4 | 302201001323102200 |
5 | 1342041224304240 |
6 | 40530150035504 |
7 | 3630101653354 |
oct | 624101732240 |
9 | 165004421054 |
10 | 54241244320 |
11 | 2100484a74a |
12 | a619348b94 |
13 | 5165659753 |
14 | 28a7b21464 |
15 | 1626dbebea |
hex | ca107b4a0 |
54241244320 has 48 divisors (see below), whose sum is σ = 128695006440. Its totient is φ = 21603364864.
The previous prime is 54241244237. The next prime is 54241244401. The reversal of 54241244320 is 2344214245.
It can be written as a sum of positive squares in 4 ways, for example, as 41846430096 + 12394814224 = 204564^2 + 111332^2 .
It is a super-2 number, since 2×542412443202 (a number of 22 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 690205 + ... + 764764.
Almost surely, 254241244320 is an apocalyptic number.
It is an amenable number.
54241244320 is an abundant number, since it is smaller than the sum of its proper divisors (74453762120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54241244320 is a wasteful number, since it uses less digits than its factorization.
54241244320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1455217 (or 1455209 counting only the distinct ones).
The product of its (nonzero) digits is 30720, while the sum is 31.
Adding to 54241244320 its reverse (2344214245), we get a palindrome (56585458565).
The spelling of 54241244320 in words is "fifty-four billion, two hundred forty-one million, two hundred forty-four thousand, three hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •