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532015713 = 32194175883
BaseRepresentation
bin11111101101011…
…110101001100001
31101002002012100200
4133231132221201
52042144000323
6124442535413
716120026135
oct3755365141
91332065320
10532015713
11253344309
1212a207569
13862b46c8
145092b3c5
1531a8e443
hex1fb5ea61

532015713 has 24 divisors (see below), whose sum is σ = 828653280. Its totient is φ = 327810240.

The previous prime is 532015669. The next prime is 532015717. The reversal of 532015713 is 317510235.

It is not a de Polignac number, because 532015713 - 28 = 532015457 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (532015717) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30931 + ... + 44952.

It is an arithmetic number, because the mean of its divisors is an integer number (34527220).

Almost surely, 2532015713 is an apocalyptic number.

It is an amenable number.

532015713 is a deficient number, since it is larger than the sum of its proper divisors (296637567).

532015713 is a wasteful number, since it uses less digits than its factorization.

532015713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75949 (or 75946 counting only the distinct ones).

The product of its (nonzero) digits is 3150, while the sum is 27.

The square root of 532015713 is about 23065.4658093003. The cubic root of 532015713 is about 810.2918792638.

Adding to 532015713 its reverse (317510235), we get a palindrome (849525948).

The spelling of 532015713 in words is "five hundred thirty-two million, fifteen thousand, seven hundred thirteen".

Divisors: 1 3 9 19 41 57 123 171 369 779 2337 7011 75883 227649 682947 1441777 3111203 4325331 9333609 12975993 28000827 59112857 177338571 532015713