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12754053032341 = 50932237777277
BaseRepresentation
bin1011100110011000100011…
…0011001110100110010101
31200011021102212220001022011
42321212020303032212111
53132430300034013331
643043044151304221
72454310216022425
oct271461063164625
950137385801264
1012754053032341
114077a66491755
12151b9a267b071
137169184c861a
14321429a10485
15171b675bb3b1
hexb9988cce995

12754053032341 has 8 divisors (see below), whose sum is σ = 12779522963640. Its totient is φ = 12728584721088.

The previous prime is 12754053032327. The next prime is 12754053032353. The reversal of 12754053032341 is 14323035045721.

12754053032341 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 9240475234225 + 3513577798116 = 3039815^2 + 1874454^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-12754053032341 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12754053032294 and 12754053032303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12754053032641) 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, 16019995 + ... + 16797271.

It is an arithmetic number, because the mean of its divisors is an integer number (1597440370455).

Almost surely, 212754053032341 is an apocalyptic number.

It is an amenable number.

12754053032341 is a deficient number, since it is larger than the sum of its proper divisors (25469931299).

12754053032341 is an equidigital number, since it uses as much as digits as its factorization.

12754053032341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 810023.

The product of its (nonzero) digits is 302400, while the sum is 40.

The spelling of 12754053032341 in words is "twelve trillion, seven hundred fifty-four billion, fifty-three million, thirty-two thousand, three hundred forty-one".

Divisors: 1 509 32237 777277 16408633 395633993 25057078649 12754053032341