Base | Representation |
---|---|
bin | 10101001000100100011000 |
3 | 101102110121122 |
4 | 111020210120 |
5 | 2404240440 |
6 | 314424412 |
7 | 65042645 |
oct | 25104430 |
9 | 11373548 |
10 | 5540120 |
11 | 3144413 |
12 | 1a32108 |
13 | 11bc8a1 |
14 | a42dcc |
15 | 7467b5 |
hex | 548918 |
5540120 has 32 divisors (see below), whose sum is σ = 12759120. Its totient is φ = 2163840.
The previous prime is 5540111. The next prime is 5540137. The reversal of 5540120 is 210455.
5540120 is nontrivially palindromic in base 11.
It is a super-2 number, since 2×55401202 = 61385859228800, which contains 22 as substring.
It is a congruent number.
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, 110 + ... + 3330.
Almost surely, 25540120 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5540120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6379560).
5540120 is an abundant number, since it is smaller than the sum of its proper divisors (7219000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5540120 is a wasteful number, since it uses less digits than its factorization.
5540120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3275 (or 3271 counting only the distinct ones).
The product of its (nonzero) digits is 200, while the sum is 17.
The square root of 5540120 is about 2353.7459506072. The cubic root of 5540120 is about 176.9455821306.
Adding to 5540120 its reverse (210455), we get a palindrome (5750575).
The spelling of 5540120 in words is "five million, five hundred forty thousand, one hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •