Base | Representation |
---|---|
bin | 1110100011010101010… |
… | …01011101100000100000 |
3 | 1202210121020111002221202 |
4 | 13101222221131200200 |
5 | 31143002344210000 |
6 | 1021411020140332 |
7 | 51060413166614 |
oct | 7215251354040 |
9 | 1683536432852 |
10 | 500005460000 |
11 | 1830620576a2 |
12 | 80aa29976a8 |
13 | 381c5310047 |
14 | 1a2b3c45344 |
15 | d016360dd5 |
hex | 746aa5d820 |
500005460000 has 60 divisors (see below), whose sum is σ = 1230088481622. Its totient is φ = 200002176000.
The previous prime is 500005459991. The next prime is 500005460029. The reversal of 500005460000 is 64500005.
It can be written as a sum of positive squares in 5 ways, for example, as 12337877776 + 487667582224 = 111076^2 + 698332^2 .
It is a Harshad number since it is a multiple of its sum of digits (20).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 12480137 + ... + 12520136.
Almost surely, 2500005460000 is an apocalyptic number.
500005460000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
500005460000 is an abundant number, since it is smaller than the sum of its proper divisors (730083021622).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
500005460000 is an equidigital number, since it uses as much as digits as its factorization.
500005460000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25000303 (or 25000280 counting only the distinct ones).
The product of its (nonzero) digits is 600, while the sum is 20.
Adding to 500005460000 its reverse (64500005), we get a palindrome (500069960005).
The spelling of 500005460000 in words is "five hundred billion, five million, four hundred sixty thousand".
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