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5483149 = 72317353
BaseRepresentation
bin10100111010101010001101
3101022120110121
4110322222031
52400430044
6313304541
764414600
oct24725215
911276417
105483149
113105631
121a05151
13119c989
14a2a337
15734984
hex53aa8d

5483149 has 12 divisors (see below), whose sum is σ = 6416604. Its totient is φ = 4671744.

The previous prime is 5483147. The next prime is 5483173. The reversal of 5483149 is 9413845.

It can be written as a sum of positive squares in 2 ways, for example, as 1102500 + 4380649 = 1050^2 + 2093^2 .

It is not a de Polignac number, because 5483149 - 21 = 5483147 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 (5483147) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15357 + ... + 15709.

It is an arithmetic number, because the mean of its divisors is an integer number (534717).

Almost surely, 25483149 is an apocalyptic number.

It is an amenable number.

5483149 is a deficient number, since it is larger than the sum of its proper divisors (933455).

5483149 is a wasteful number, since it uses less digits than its factorization.

5483149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 684 (or 677 counting only the distinct ones).

The product of its digits is 17280, while the sum is 34.

The square root of 5483149 is about 2341.6124786138. The cubic root of 5483149 is about 176.3369599213.

The spelling of 5483149 in words is "five million, four hundred eighty-three thousand, one hundred forty-nine".

Divisors: 1 7 49 317 353 2219 2471 15533 17297 111901 783307 5483149