Base | Representation |
---|---|
bin | 10011011100101000… |
… | …11000111100011001 |
3 | 222221122011020120011 |
4 | 21232110120330121 |
5 | 132340314222101 |
6 | 4444010001521 |
7 | 516506052412 |
oct | 115624307431 |
9 | 28848136504 |
10 | 10440773401 |
11 | 44785a9653 |
12 | 20347162a1 |
13 | ca5106636 |
14 | 7108dc809 |
15 | 411927751 |
hex | 26e518f19 |
10440773401 has 8 divisors (see below), whose sum is σ = 10809981000. Its totient is φ = 10072177920.
The previous prime is 10440773393. The next prime is 10440773407. The reversal of 10440773401 is 10437704401.
10440773401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 6018656400 + 4422117001 = 77580^2 + 66499^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10440773401 - 23 = 10440773393 is a prime.
It is a super-2 number, since 2×104407734012 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10440773407) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 118176 + ... + 186673.
It is an arithmetic number, because the mean of its divisors is an integer number (1351247625).
Almost surely, 210440773401 is an apocalyptic number.
It is an amenable number.
10440773401 is a deficient number, since it is larger than the sum of its proper divisors (369207599).
10440773401 is a wasteful number, since it uses less digits than its factorization.
10440773401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 306059.
The product of its (nonzero) digits is 9408, while the sum is 31.
The spelling of 10440773401 in words is "ten billion, four hundred forty million, seven hundred seventy-three thousand, four hundred one".
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