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5380533335620 = 225269026666781
BaseRepresentation
bin100111001001100000011…
…0001110011011001000100
3201001101002121201111002101
41032103000301303121010
51201123313013214440
615235441034321444
71063505426513452
oct116230061633104
921041077644071
105380533335620
111794964885883
1272a949889284
133004c7682091
141485c24159d2
1594e600ee69a
hex4e4c0c73644

5380533335620 has 12 divisors (see below), whose sum is σ = 11299120004844. Its totient is φ = 2152213334240.

The previous prime is 5380533335579. The next prime is 5380533335633. The reversal of 5380533335620 is 265333350835.

It can be written as a sum of positive squares in 2 ways, for example, as 3908402473024 + 1472130862596 = 1976968^2 + 1213314^2 .

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, 134513333371 + ... + 134513333410.

It is an arithmetic number, because the mean of its divisors is an integer number (941593333737).

Almost surely, 25380533335620 is an apocalyptic number.

It is an amenable number.

5380533335620 is an abundant number, since it is smaller than the sum of its proper divisors (5918586669224).

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

5380533335620 is a wasteful number, since it uses less digits than its factorization.

5380533335620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269026666790 (or 269026666788 counting only the distinct ones).

The product of its (nonzero) digits is 2916000, while the sum is 46.

The spelling of 5380533335620 in words is "five trillion, three hundred eighty billion, five hundred thirty-three million, three hundred thirty-five thousand, six hundred twenty".

Divisors: 1 2 4 5 10 20 269026666781 538053333562 1076106667124 1345133333905 2690266667810 5380533335620