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5305575 = 3521159109
BaseRepresentation
bin10100001111010011100111
3100222112212210
4110033103213
52324234300
6305414503
763045102
oct24172347
910875783
105305575
112aa4180
12193a433
131139bc2
149c1739
156ec050
hex50f4e7

5305575 has 48 divisors (see below), whose sum is σ = 9820800. Its totient is φ = 2505600.

The previous prime is 5305543. The next prime is 5305577. The reversal of 5305575 is 5755035.

5305575 is nontrivially palindromic in base 6.

It is not a de Polignac number, because 5305575 - 25 = 5305543 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5305577) 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 47 ways as a sum of consecutive naturals, for example, 48621 + ... + 48729.

It is an arithmetic number, because the mean of its divisors is an integer number (204600).

Almost surely, 25305575 is an apocalyptic number.

5305575 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5305575 is a deficient number, since it is larger than the sum of its proper divisors (4515225).

5305575 is a wasteful number, since it uses less digits than its factorization.

5305575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192 (or 187 counting only the distinct ones).

The product of its (nonzero) digits is 13125, while the sum is 30.

The square root of 5305575 is about 2303.3833810289. The cubic root of 5305575 is about 174.4124513281.

It can be divided in two parts, 530 and 5575, that added together give a triangular number (6105 = T110).

The spelling of 5305575 in words is "five million, three hundred five thousand, five hundred seventy-five".

Divisors: 1 3 5 11 15 25 33 55 59 75 109 165 177 275 295 327 545 649 825 885 1199 1475 1635 1947 2725 3245 3597 4425 5995 6431 8175 9735 16225 17985 19293 29975 32155 48675 70741 89925 96465 160775 212223 353705 482325 1061115 1768525 5305575