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530969696 = 2516592803
BaseRepresentation
bin11111101001011…
…111010001100000
31101000010001111022
4133221133101200
52041412012241
6124404305012
716105111415
oct3751372140
91330101438
10530969696
1125279a434
121299a2168
138600956a
145073810c
153193454b
hex1fa5f460

530969696 has 12 divisors (see below), whose sum is σ = 1045346652. Its totient is φ = 265484832.

The previous prime is 530969627. The next prime is 530969713. The reversal of 530969696 is 696969035.

It is a super-3 number, since 3×5309696963 (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8296370 + ... + 8296433.

It is an arithmetic number, because the mean of its divisors is an integer number (87112221).

Almost surely, 2530969696 is an apocalyptic number.

It is an amenable number.

530969696 is a deficient number, since it is larger than the sum of its proper divisors (514376956).

530969696 is a wasteful number, since it uses less digits than its factorization.

530969696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16592813 (or 16592805 counting only the distinct ones).

The product of its (nonzero) digits is 2361960, while the sum is 53.

The square root of 530969696 is about 23042.7796934311. The cubic root of 530969696 is about 809.7604819424.

The spelling of 530969696 in words is "five hundred thirty million, nine hundred sixty-nine thousand, six hundred ninety-six".

Divisors: 1 2 4 8 16 32 16592803 33185606 66371212 132742424 265484848 530969696