Base | Representation |
---|---|
bin | 1010000111011110… |
… | …01110010001100000 |
3 | 112000112011201112201 |
4 | 11003233032101200 |
5 | 42110420420000 |
6 | 2254542102544 |
7 | 251411210506 |
oct | 50357162140 |
9 | 15015151481 |
10 | 5431420000 |
11 | 2337993266 |
12 | 1076b7aa54 |
13 | 6873515b6 |
14 | 3974c4676 |
15 | 21bc7496a |
hex | 143bce460 |
5431420000 has 60 divisors (see below), whose sum is σ = 13362157116. Its totient is φ = 2172560000.
The previous prime is 5431419979. The next prime is 5431420039. The reversal of 5431420000 is 241345.
It is a self number, because there is not a number n which added to its sum of digits gives 5431420000.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 115786 + ... + 155785.
Almost surely, 25431420000 is an apocalyptic number.
5431420000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
5431420000 is an abundant number, since it is smaller than the sum of its proper divisors (7930737116).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5431420000 is an equidigital number, since it uses as much as digits as its factorization.
5431420000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 271601 (or 271578 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 19.
The square root of 5431420000 is about 73698.1682268969. The cubic root of 5431420000 is about 1757.8067549113.
Adding to 5431420000 its reverse (241345), we get a palindrome (5431661345).
The spelling of 5431420000 in words is "five billion, four hundred thirty-one million, four hundred twenty thousand".
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