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54141203424 = 25371117430841
BaseRepresentation
bin110010011011000100…
…010011001111100000
312011202012020002202110
4302123010103033200
51341340122002144
640512213515320
73624445431060
oct623304231740
9164665202673
1054141203424
1120a63330520
12a5ab942b40
13514aa00459
14289871d3a0
15161d20d0b9
hexc9b1133e0

54141203424 has 192 divisors, whose sum is σ = 187612733952. Its totient is φ = 13235404800.

The previous prime is 54141203411. The next prime is 54141203447. The reversal of 54141203424 is 42430214145.

It is a junction number, because it is equal to n+sod(n) for n = 54141203391 and 54141203400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 89757 + ... + 341084.

It is an arithmetic number, because the mean of its divisors is an integer number (977149656).

Almost surely, 254141203424 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54141203424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (93806366976).

54141203424 is an abundant number, since it is smaller than the sum of its proper divisors (133471530528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54141203424 is a wasteful number, since it uses less digits than its factorization.

54141203424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 430889 (or 430881 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 30.

Adding to 54141203424 its reverse (42430214145), we get a palindrome (96571417569).

The spelling of 54141203424 in words is "fifty-four billion, one hundred forty-one million, two hundred three thousand, four hundred twenty-four".