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54604421717441 = 276839197242519
BaseRepresentation
bin11000110101001100101010…
…01010001101110111000001
321011100010120000221112120212
430122212111022031313001
524124114323424424231
6312044531450243505
714334016321311611
oct1432462512156701
9234303500845525
1054604421717441
1116442672585a92
12615a852426595
132461237273c5b
14d6ac2215aa41
1564a5bdc6142b
hex31a99528ddc1

54604421717441 has 4 divisors (see below), whose sum is σ = 54604619236800. Its totient is φ = 54604224198084.

The previous prime is 54604421717389. The next prime is 54604421717497. The reversal of 54604421717441 is 14471712440645.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 54604421717441 - 234 = 54587241848257 is a prime.

It is a super-2 number, since 2×546044217174412 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 54604421717441.

It is not an unprimeable number, because it can be changed into a prime (54604421717641) 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, 98344421 + ... + 98898098.

It is an arithmetic number, because the mean of its divisors is an integer number (13651154809200).

Almost surely, 254604421717441 is an apocalyptic number.

It is an amenable number.

54604421717441 is a deficient number, since it is larger than the sum of its proper divisors (197519359).

54604421717441 is a wasteful number, since it uses less digits than its factorization.

54604421717441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197519358.

The product of its (nonzero) digits is 3010560, while the sum is 50.

The spelling of 54604421717441 in words is "fifty-four trillion, six hundred four billion, four hundred twenty-one million, seven hundred seventeen thousand, four hundred forty-one".

Divisors: 1 276839 197242519 54604421717441