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54089270041 = 2325712
BaseRepresentation
bin110010010111111110…
…001100001100011001
312011121120111121112211
4302113332030030121
51341233323120131
640503120435121
73623245131562
oct622776141431
9164546447484
1054089270041
1120a36a8a174
12a596478aa1
135140019041
142891881169
1516188a05b1
hexc97f8c319

54089270041 has 3 divisors (see below), whose sum is σ = 54089502613. Its totient is φ = 54089037470.

The previous prime is 54089270029. The next prime is 54089270089. The reversal of 54089270041 is 14007298045.

The square root of 54089270041 is 232571.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 54089270041 - 25 = 54089270009 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54089269976 and 54089270003.

It is not an unprimeable number, because it can be changed into a prime (54089210041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 116286 + ... + 348856.

Almost surely, 254089270041 is an apocalyptic number.

54089270041 is the 232571-st square number.

54089270041 is the 116286-th centered octagonal number.

It is an amenable number.

54089270041 is a deficient number, since it is larger than the sum of its proper divisors (232572).

54089270041 is an frugal number, since it uses more digits than its factorization.

54089270041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465142 (or 232571 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 40.

The spelling of 54089270041 in words is "fifty-four billion, eighty-nine million, two hundred seventy thousand, forty-one".

Divisors: 1 232571 54089270041