Base | Representation |
---|---|
bin | 10010101000101111… |
… | …00101110011110010 |
3 | 221211021221020021101 |
4 | 21110113211303302 |
5 | 130442340424124 |
6 | 4332454315014 |
7 | 502641352501 |
oct | 112427456362 |
9 | 27737836241 |
10 | 10005404914 |
11 | 427487688a |
12 | 1b32958a6a |
13 | c35b6064b |
14 | 6acb6c838 |
15 | 3d85c9644 |
hex | 2545e5cf2 |
10005404914 has 4 divisors (see below), whose sum is σ = 15008107374. Its totient is φ = 5002702456.
The previous prime is 10005404911. The next prime is 10005404951. The reversal of 10005404914 is 41940450001.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 9777847689 + 227557225 = 98883^2 + 15085^2 .
It is not an unprimeable number, because it can be changed into a prime (10005404911) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2501351227 + ... + 2501351230.
Almost surely, 210005404914 is an apocalyptic number.
10005404914 is a deficient number, since it is larger than the sum of its proper divisors (5002702460).
10005404914 is an equidigital number, since it uses as much as digits as its factorization.
10005404914 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5002702459.
The product of its (nonzero) digits is 2880, while the sum is 28.
Adding to 10005404914 its reverse (41940450001), we get a palindrome (51945854915).
The spelling of 10005404914 in words is "ten billion, five million, four hundred four thousand, nine hundred fourteen".
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