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5737486361 = 349121313553
BaseRepresentation
bin1010101011111101…
…10001100000011001
3112210212002111122212
411111332301200121
543222244030421
62345154124505
7262115554325
oct52576614031
915725074585
105737486361
112484730472
121141580735
13705894659
143c5dd6985
15238a80e5b
hex155fb1819

5737486361 has 8 divisors (see below), whose sum is σ = 5759094600. Its totient is φ = 5715908352.

The previous prime is 5737486351. The next prime is 5737486369. The reversal of 5737486361 is 1636847375.

It can be written as a sum of positive squares in 4 ways, for example, as 762864400 + 4974621961 = 27620^2 + 70531^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5737486361 - 214 = 5737469977 is a prime.

It is a super-2 number, since 2×57374863612 = 65837499485322044642, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5737486369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 416561 + ... + 430113.

It is an arithmetic number, because the mean of its divisors is an integer number (719886825).

Almost surely, 25737486361 is an apocalyptic number.

It is an amenable number.

5737486361 is a deficient number, since it is larger than the sum of its proper divisors (21608239).

5737486361 is a wasteful number, since it uses less digits than its factorization.

5737486361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15115.

The product of its digits is 2540160, while the sum is 50.

The square root of 5737486361 is about 75746.1970068465. The cubic root of 5737486361 is about 1790.2233693350.

The spelling of 5737486361 in words is "five billion, seven hundred thirty-seven million, four hundred eighty-six thousand, three hundred sixty-one".

Divisors: 1 349 1213 13553 423337 4729997 16439789 5737486361