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5484069769 = 19215191329
BaseRepresentation
bin1010001101110000…
…00100001110001001
3112011012020121110011
411012320010032021
542212410213034
62304102351521
7252620552413
oct50670041611
915135217404
105484069769
112364683872
12109072b5a1
13695226ac9
143a04ab9b3
152216c4864
hex146e04389

5484069769 has 6 divisors (see below), whose sum is σ = 5787896730. Its totient is φ = 5195434176.

The previous prime is 5484069761. The next prime is 5484069779. The reversal of 5484069769 is 9679604845.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3145863744 + 2338206025 = 56088^2 + 48355^2 .

It is not a de Polignac number, because 5484069769 - 23 = 5484069761 is a prime.

It is a super-2 number, since 2×54840697692 = 60150042462519426722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5484069761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7595304 + ... + 7596025.

It is an arithmetic number, because the mean of its divisors is an integer number (964649455).

Almost surely, 25484069769 is an apocalyptic number.

It is an amenable number.

5484069769 is a deficient number, since it is larger than the sum of its proper divisors (303826961).

5484069769 is a wasteful number, since it uses less digits than its factorization.

5484069769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15191367 (or 15191348 counting only the distinct ones).

The product of its (nonzero) digits is 13063680, while the sum is 58.

The square root of 5484069769 is about 74054.5053929874. The cubic root of 5484069769 is about 1763.4682995033.

It can be divided in two parts, 54840 and 69769, that added together give a square (124609 = 3532).

The spelling of 5484069769 in words is "five billion, four hundred eighty-four million, sixty-nine thousand, seven hundred sixty-nine".

Divisors: 1 19 361 15191329 288635251 5484069769