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5525705 = 51105141
BaseRepresentation
bin10101000101000011001001
3101101201211202
4111011003021
52403310310
6314233545
764652633
oct25050311
911351752
105525705
1131345a9
121a258b5
1311b6163
14a3ba53
157423a5
hex5450c9

5525705 has 4 divisors (see below), whose sum is σ = 6630852. Its totient is φ = 4420560.

The previous prime is 5525701. The next prime is 5525753. The reversal of 5525705 is 5075255.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5075255 = 51015051.

It can be written as a sum of positive squares in 2 ways, for example, as 3948169 + 1577536 = 1987^2 + 1256^2 .

It is not a de Polignac number, because 5525705 - 22 = 5525701 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5525701) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 552566 + ... + 552575.

It is an arithmetic number, because the mean of its divisors is an integer number (1657713).

Almost surely, 25525705 is an apocalyptic number.

It is an amenable number.

5525705 is a deficient number, since it is larger than the sum of its proper divisors (1105147).

5525705 is a wasteful number, since it uses less digits than its factorization.

5525705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1105146.

The product of its (nonzero) digits is 8750, while the sum is 29.

The square root of 5525705 is about 2350.6818159845. The cubic root of 5525705 is about 176.7919822091.

The spelling of 5525705 in words is "five million, five hundred twenty-five thousand, seven hundred five".

Divisors: 1 5 1105141 5525705