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5707120 = 24571339
BaseRepresentation
bin10101110001010101110000
3101201221200211
4111301111300
52430111440
6322153504
766336556
oct25612560
911657624
105707120
113248931
121ab2894
13124a8c3
14a87bd6
1577aeea
hex571570

5707120 has 20 divisors (see below), whose sum is σ = 13269240. Its totient is φ = 2282816.

The previous prime is 5707073. The next prime is 5707133. The reversal of 5707120 is 217075.

It is a tau number, because it is divible by the number of its divisors (20).

It is a junction number, because it is equal to n+sod(n) for n = 5707091 and 5707100.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 35590 + ... + 35749.

It is an arithmetic number, because the mean of its divisors is an integer number (663462).

Almost surely, 25707120 is an apocalyptic number.

It is an amenable number.

5707120 is an abundant number, since it is smaller than the sum of its proper divisors (7562120).

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

5707120 is a wasteful number, since it uses less digits than its factorization.

5707120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71352 (or 71346 counting only the distinct ones).

The product of its (nonzero) digits is 490, while the sum is 22.

The square root of 5707120 is about 2388.9579318188. The cubic root of 5707120 is about 178.7059454247.

The spelling of 5707120 in words is "five million, seven hundred seven thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 40 80 71339 142678 285356 356695 570712 713390 1141424 1426780 2853560 5707120