Search a number
-
+
54541441101 = 374360400267
BaseRepresentation
bin110010110010111011…
…000101100001001101
312012210002100021122010
4302302323011201031
51343200102103401
641020032211433
73640405412550
oct626273054115
9165702307563
1054541441101
1121149248a64
12a6a1999b79
1351b28c5c94
1428d5946697
15164341bed6
hexcb2ec584d

54541441101 has 16 divisors (see below), whose sum is σ = 85043577344. Its totient is φ = 30441734064.

The previous prime is 54541441057. The next prime is 54541441103. The reversal of 54541441101 is 10114414545.

54541441101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 54541441101 - 29 = 54541440589 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54541441103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30199231 + ... + 30201036.

It is an arithmetic number, because the mean of its divisors is an integer number (5315223584).

Almost surely, 254541441101 is an apocalyptic number.

It is an amenable number.

54541441101 is a deficient number, since it is larger than the sum of its proper divisors (30502136243).

54541441101 is a wasteful number, since it uses less digits than its factorization.

54541441101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60400320.

The product of its (nonzero) digits is 6400, while the sum is 30.

Adding to 54541441101 its reverse (10114414545), we get a palindrome (64655855646).

The spelling of 54541441101 in words is "fifty-four billion, five hundred forty-one million, four hundred forty-one thousand, one hundred one".

Divisors: 1 3 7 21 43 129 301 903 60400267 181200801 422801869 1268405607 2597211481 7791634443 18180480367 54541441101