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54116610541055 = 561311765343681
BaseRepresentation
bin11000100111000000000010…
…10110010000010111111111
321002121111102122011012222222
430103200001112100113333
524043121304244303210
6311032454435555555
714253540025604156
oct1423400126202777
9232544378135888
1054116610541055
11162747a8919137
1260a01b345bbbb
132427236430b5a
14d51387a6859d
1563ca6d24b655
hex3138015905ff

54116610541055 has 8 divisors (see below), whose sum is σ = 64950524748144. Its totient is φ = 43286227033600.

The previous prime is 54116610541051. The next prime is 54116610541057. The reversal of 54116610541055 is 55014501661145.

It is a happy number.

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

It is not a de Polignac number, because 54116610541055 - 22 = 54116610541051 is a prime.

It is a super-3 number, since 3×541166105410553 (a number of 42 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54116610540997 and 54116610541015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54116610541051) 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, 882641186 + ... + 882702495.

It is an arithmetic number, because the mean of its divisors is an integer number (8118815593518).

Almost surely, 254116610541055 is an apocalyptic number.

54116610541055 is a deficient number, since it is larger than the sum of its proper divisors (10833914207089).

54116610541055 is a wasteful number, since it uses less digits than its factorization.

54116610541055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1765349817.

The product of its (nonzero) digits is 360000, while the sum is 44.

The spelling of 54116610541055 in words is "fifty-four trillion, one hundred sixteen billion, six hundred ten million, five hundred forty-one thousand, fifty-five".

Divisors: 1 5 6131 30655 1765343681 8826718405 10823322108211 54116610541055