Base | Representation |
---|---|
bin | 10011011100100111… |
… | …00011001111111111 |
3 | 222221121202001212121 |
4 | 21232103203033333 |
5 | 132340240202341 |
6 | 4444001143411 |
7 | 516504145255 |
oct | 115623431777 |
9 | 28847661777 |
10 | 10440553471 |
11 | 4478469397 |
12 | 203462ab67 |
13 | ca505a4ba |
14 | 7108825d5 |
15 | 4118d24d1 |
hex | 26e4e33ff |
10440553471 has 2 divisors, whose sum is σ = 10440553472. Its totient is φ = 10440553470.
The previous prime is 10440553469. The next prime is 10440553481. The reversal of 10440553471 is 17435504401.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 10440553471 - 21 = 10440553469 is a prime.
It is a super-3 number, since 3×104405534713 (a number of 31 digits) contains 333 as substring.
Together with 10440553469, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10440553481) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5220276735 + 5220276736.
It is an arithmetic number, because the mean of its divisors is an integer number (5220276736).
Almost surely, 210440553471 is an apocalyptic number.
10440553471 is a deficient number, since it is larger than the sum of its proper divisors (1).
10440553471 is an equidigital number, since it uses as much as digits as its factorization.
10440553471 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 33600, while the sum is 34.
The spelling of 10440553471 in words is "ten billion, four hundred forty million, five hundred fifty-three thousand, four hundred seventy-one".
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