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54141353041 = 173184785473
BaseRepresentation
bin110010011011000100…
…110111110001010001
312011202012111200222211
4302123010313301101
51341340141244131
640512221032121
73624446623216
oct623304676121
9164665450884
1054141353041
1120a63422976
12a5ab9b5641
13514aa53599
14289875bb0d
15161d23c5b1
hexc9b137c51

54141353041 has 4 divisors (see below), whose sum is σ = 57326138532. Its totient is φ = 50956567552.

The previous prime is 54141353023. The next prime is 54141353051. The reversal of 54141353041 is 14035314145.

54141353041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14035314145 = 52807062829.

It can be written as a sum of positive squares in 2 ways, for example, as 40218297025 + 13923056016 = 200545^2 + 117996^2 .

It is a cyclic number.

It is not a de Polignac number, because 54141353041 - 233 = 45551418449 is a prime.

It is a super-2 number, since 2×541413530412 (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 54141352994 and 54141353012.

It is not an unprimeable number, because it can be changed into a prime (54141353051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1592392720 + ... + 1592392753.

It is an arithmetic number, because the mean of its divisors is an integer number (14331534633).

Almost surely, 254141353041 is an apocalyptic number.

It is an amenable number.

54141353041 is a deficient number, since it is larger than the sum of its proper divisors (3184785491).

54141353041 is a wasteful number, since it uses less digits than its factorization.

54141353041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3184785490.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 54141353041 its reverse (14035314145), we get a palindrome (68176667186).

The spelling of 54141353041 in words is "fifty-four billion, one hundred forty-one million, three hundred fifty-three thousand, forty-one".

Divisors: 1 17 3184785473 54141353041