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5254312541101 = 132277717745001
BaseRepresentation
bin100110001110101110101…
…1011101011101110101101
3200121022022002000202202221
41030131131123223232231
51142041313002303401
615101444200515341
71051416522460051
oct114353533535655
920538262022687
105254312541101
1117463834a4768
1270a3a277bb51
132c1630743a10
1414244ac27c61
1591a23e4a7a1
hex4c75d6ebbad

5254312541101 has 8 divisors (see below), whose sum is σ = 5658739177784. Its totient is φ = 4849921440000.

The previous prime is 5254312541089. The next prime is 5254312541111. The reversal of 5254312541101 is 1011452134525.

It can be written as a sum of positive squares in 4 ways, for example, as 1389651957225 + 3864660583876 = 1178835^2 + 1965874^2 .

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

It is not a de Polignac number, because 5254312541101 - 27 = 5254312540973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5254312541111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8576400 + ... + 9168601.

It is an arithmetic number, because the mean of its divisors is an integer number (707342397223).

Almost surely, 25254312541101 is an apocalyptic number.

It is an amenable number.

5254312541101 is a deficient number, since it is larger than the sum of its proper divisors (404426636683).

5254312541101 is a wasteful number, since it uses less digits than its factorization.

5254312541101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17767791.

The product of its (nonzero) digits is 24000, while the sum is 34.

Adding to 5254312541101 its reverse (1011452134525), we get a palindrome (6265764675626).

The spelling of 5254312541101 in words is "five trillion, two hundred fifty-four billion, three hundred twelve million, five hundred forty-one thousand, one hundred one".

Divisors: 1 13 22777 296101 17745001 230685013 404177887777 5254312541101