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10541054345 = 52299206161
BaseRepresentation
bin10011101000100101…
…11011100110001001
31000012121212001011012
421310102323212021
5133042002214340
64501551213305
7522134324603
oct116422734611
930177761135
1010541054345
11451a172168
122062217235
13cbcb17c83
1471dd64173
1541a635565
hex2744bb989

10541054345 has 8 divisors (see below), whose sum is σ = 12704503560. Its totient is φ = 8396017920.

The previous prime is 10541054339. The next prime is 10541054423. The reversal of 10541054345 is 54345014501.

10541054345 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 5364683536 + 5176370809 = 73244^2 + 71947^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10541054345 - 226 = 10473945481 is a prime.

It is a super-2 number, since 2×105410543452 (a number of 21 digits) contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

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 7 ways as a sum of consecutive naturals, for example, 4601936 + ... + 4604225.

It is an arithmetic number, because the mean of its divisors is an integer number (1588062945).

Almost surely, 210541054345 is an apocalyptic number.

It is an amenable number.

10541054345 is a deficient number, since it is larger than the sum of its proper divisors (2163449215).

10541054345 is an equidigital number, since it uses as much as digits as its factorization.

10541054345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9206395.

The product of its (nonzero) digits is 24000, while the sum is 32.

Adding to 10541054345 its reverse (54345014501), we get a palindrome (64886068846).

The spelling of 10541054345 in words is "ten billion, five hundred forty-one million, fifty-four thousand, three hundred forty-five".

Divisors: 1 5 229 1145 9206161 46030805 2108210869 10541054345