Base | Representation |
---|---|
bin | 10011010111110010… |
… | …11001111110011010 |
3 | 222211210201010021220 |
4 | 21223321121332122 |
5 | 132244414122211 |
6 | 4435555112510 |
7 | 515503530225 |
oct | 115371317632 |
9 | 28753633256 |
10 | 10400145306 |
11 | 445767a111 |
12 | 2022ba2736 |
13 | c9987cc45 |
14 | 7093645bc |
15 | 40d09e806 |
hex | 26be59f9a |
10400145306 has 16 divisors (see below), whose sum is σ = 20801620800. Its totient is φ = 3466493408.
The previous prime is 10400145277. The next prime is 10400145341. The reversal of 10400145306 is 60354100401.
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, 67030 + ... + 159038.
It is an arithmetic number, because the mean of its divisors is an integer number (1300101300).
Almost surely, 210400145306 is an apocalyptic number.
10400145306 is an abundant number, since it is smaller than the sum of its proper divisors (10401475494).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10400145306 is a wasteful number, since it uses less digits than its factorization.
10400145306 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 110853.
The product of its (nonzero) digits is 1440, while the sum is 24.
Adding to 10400145306 its reverse (60354100401), we get a palindrome (70754245707).
The spelling of 10400145306 in words is "ten billion, four hundred million, one hundred forty-five thousand, three hundred six".
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