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5481412864741 = 112341918157557
BaseRepresentation
bin100111111000011110110…
…1010101010101011100101
3201102000111002100112110201
41033300331222222223211
51204301413143132431
615354043140550501
71104006343411012
oct117607552525345
921360432315421
105481412864741
111823721731150
127464020b2431
13309b8346b648
1414d4321c4709
15978b6670461
hex4fc3daaaae5

5481412864741 has 32 divisors (see below), whose sum is σ = 6392706437376. Its totient is φ = 4649603904000.

The previous prime is 5481412864691. The next prime is 5481412864757. The reversal of 5481412864741 is 1474682141845.

It is a de Polignac number, because none of the positive numbers 2k-5481412864741 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5481412864241) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 95205735 + ... + 95263291.

It is an arithmetic number, because the mean of its divisors is an integer number (199772076168).

Almost surely, 25481412864741 is an apocalyptic number.

It is an amenable number.

5481412864741 is a deficient number, since it is larger than the sum of its proper divisors (911293572635).

5481412864741 is a wasteful number, since it uses less digits than its factorization.

5481412864741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66813.

The product of its digits is 6881280, while the sum is 55.

The spelling of 5481412864741 in words is "five trillion, four hundred eighty-one billion, four hundred twelve million, eight hundred sixty-four thousand, seven hundred forty-one".

Divisors: 1 11 23 41 253 451 943 9181 10373 57557 100991 211163 376421 633127 1323811 2322793 2359837 4140631 8657683 14561921 25958207 54276251 95234513 528430817 597038761 5812738987 12153908791 21665663497 133692996701 238322298467 498310260431 5481412864741