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5248560 = 2435191151
BaseRepresentation
bin10100000001011000110000
3100212122200010
4110001120300
52320423220
6304254520
762416632
oct24013060
910778603
105248560
112a65359
121911440
131119c75
149a8a52
156da1e0
hex501630

5248560 has 80 divisors (see below), whose sum is σ = 17141760. Its totient is φ = 1324800.

The previous prime is 5248559. The next prime is 5248567. The reversal of 5248560 is 658425.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (5248567) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3985 + ... + 5135.

It is an arithmetic number, because the mean of its divisors is an integer number (214272).

Almost surely, 25248560 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5248560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8570880).

5248560 is an abundant number, since it is smaller than the sum of its proper divisors (11893200).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5248560 is a wasteful number, since it uses less digits than its factorization.

5248560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1186 (or 1180 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 30.

The square root of 5248560 is about 2290.9735921656. The cubic root of 5248560 is about 173.7854403837.

The spelling of 5248560 in words is "five million, two hundred forty-eight thousand, five hundred sixty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 19 20 24 30 38 40 48 57 60 76 80 95 114 120 152 190 228 240 285 304 380 456 570 760 912 1140 1151 1520 2280 2302 3453 4560 4604 5755 6906 9208 11510 13812 17265 18416 21869 23020 27624 34530 43738 46040 55248 65607 69060 87476 92080 109345 131214 138120 174952 218690 262428 276240 328035 349904 437380 524856 656070 874760 1049712 1312140 1749520 2624280 5248560