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5707445 = 547149163
BaseRepresentation
bin10101110001011010110101
3101201222010212
4111301122311
52430114240
6322155205
766340532
oct25613265
911658125
105707445
1132490a7
121ab2b05
13124aab3
14a87d89
1577b165
hex5716b5

5707445 has 16 divisors (see below), whose sum is σ = 7084800. Its totient is φ = 4411584.

The previous prime is 5707399. The next prime is 5707447. The reversal of 5707445 is 5447075.

It is a cyclic number.

It is not a de Polignac number, because 5707445 - 220 = 4658869 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5707447) 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 15 ways as a sum of consecutive naturals, for example, 34934 + ... + 35096.

It is an arithmetic number, because the mean of its divisors is an integer number (442800).

Almost surely, 25707445 is an apocalyptic number.

It is an amenable number.

5707445 is a deficient number, since it is larger than the sum of its proper divisors (1377355).

5707445 is a wasteful number, since it uses less digits than its factorization.

5707445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364.

The product of its (nonzero) digits is 19600, while the sum is 32.

The square root of 5707445 is about 2389.0259521403. The cubic root of 5707445 is about 178.7093375811.

The spelling of 5707445 in words is "five million, seven hundred seven thousand, four hundred forty-five".

Divisors: 1 5 47 149 163 235 745 815 7003 7661 24287 35015 38305 121435 1141489 5707445