Base | Representation |
---|---|
bin | 1010010100011110… |
… | …11101001100001000 |
3 | 112022010111020102221 |
4 | 11022033131030020 |
5 | 42321334024000 |
6 | 2313440503424 |
7 | 254204516302 |
oct | 51217351410 |
9 | 15263436387 |
10 | 5540533000 |
11 | 23935394a2 |
12 | 10a761ab74 |
13 | 6a3b35cc2 |
14 | 3a7ba8972 |
15 | 22662961a |
hex | 14a3dd308 |
5540533000 has 128 divisors (see below), whose sum is σ = 13738608000. Its totient is φ = 2085523200.
The previous prime is 5540532973. The next prime is 5540533003. The reversal of 5540533000 is 3350455.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is not an unprimeable number, because it can be changed into a prime (5540533003) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3096106 + ... + 3097894.
It is an arithmetic number, because the mean of its divisors is an integer number (107332875).
Almost surely, 25540533000 is an apocalyptic number.
5540533000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5540533000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6869304000).
5540533000 is an abundant number, since it is smaller than the sum of its proper divisors (8198075000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5540533000 is a wasteful number, since it uses less digits than its factorization.
5540533000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1992 (or 1978 counting only the distinct ones).
The product of its (nonzero) digits is 4500, while the sum is 25.
The square root of 5540533000 is about 74434.7566664928. The cubic root of 5540533000 is about 1769.4997894929.
Adding to 5540533000 its reverse (3350455), we get a palindrome (5543883455).
The spelling of 5540533000 in words is "five billion, five hundred forty million, five hundred thirty-three thousand".
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