Search a number
-
+
54441353224 = 2340131695781
BaseRepresentation
bin110010101100111101…
…010010000000001000
312012112010000021212201
4302230331102000020
51342443441300344
641002055045544
73635051603266
oct625475220010
9165463007781
1054441353224
11210a77a7505
12a6743708b4
135197c5149b
1428c6531436
15163974b4d4
hexcacf52008

54441353224 has 16 divisors (see below), whose sum is σ = 102103034220. Its totient is φ = 27213877440.

The previous prime is 54441353207. The next prime is 54441353249. The reversal of 54441353224 is 42235314445.

It can be written as a sum of positive squares in 2 ways, for example, as 48307644100 + 6133709124 = 219790^2 + 78318^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 815787 + ... + 879994.

Almost surely, 254441353224 is an apocalyptic number.

It is an amenable number.

54441353224 is a deficient number, since it is larger than the sum of its proper divisors (47661680996).

54441353224 is a wasteful number, since it uses less digits than its factorization.

54441353224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1699800 (or 1699796 counting only the distinct ones).

The product of its digits is 230400, while the sum is 37.

Adding to 54441353224 its reverse (42235314445), we get a palindrome (96676667669).

The spelling of 54441353224 in words is "fifty-four billion, four hundred forty-one million, three hundred fifty-three thousand, two hundred twenty-four".

Divisors: 1 2 4 8 4013 8026 16052 32104 1695781 3391562 6783124 13566248 6805169153 13610338306 27220676612 54441353224