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5727105 = 34579179
BaseRepresentation
bin10101110110001110000001
3101202222010000
4111312032001
52431231410
6322430213
766452046
oct25661601
911688100
105727105
11326194a
121b02369
131256a27
14a911cd
15781dc0
hex576381

5727105 has 40 divisors (see below), whose sum is σ = 10454400. Its totient is φ = 2998944.

The previous prime is 5727103. The next prime is 5727121. The reversal of 5727105 is 5017275.

It is not a de Polignac number, because 5727105 - 21 = 5727103 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (5727101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 31906 + ... + 32084.

It is an arithmetic number, because the mean of its divisors is an integer number (261360).

Almost surely, 25727105 is an apocalyptic number.

It is an amenable number.

5727105 is a deficient number, since it is larger than the sum of its proper divisors (4727295).

5727105 is a wasteful number, since it uses less digits than its factorization.

5727105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275 (or 266 counting only the distinct ones).

The product of its (nonzero) digits is 2450, while the sum is 27.

The square root of 5727105 is about 2393.1370625186. The cubic root of 5727105 is about 178.9142978938.

It can be divided in two parts, 5727 and 105, that added together give a cube (5832 = 183).

The spelling of 5727105 in words is "five million, seven hundred twenty-seven thousand, one hundred five".

Divisors: 1 3 5 9 15 27 45 79 81 135 179 237 395 405 537 711 895 1185 1611 2133 2685 3555 4833 6399 8055 10665 14141 14499 24165 31995 42423 70705 72495 127269 212115 381807 636345 1145421 1909035 5727105