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716360428 = 22725584301
BaseRepresentation
bin101010101100101…
…100101011101100
31211220221212202201
4222230230223230
52431342013203
6155030031244
723515651240
oct5254545354
91756855681
10716360428
11338404213
1217baa8524
13b554a014
146b1d6420
1542d54e1d
hex2ab2caec

716360428 has 12 divisors (see below), whose sum is σ = 1432720912. Its totient is φ = 307011600.

The previous prime is 716360413. The next prime is 716360429. The reversal of 716360428 is 824063617.

716360428 is an admirable number.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (716360429) 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, 12792123 + ... + 12792178.

Almost surely, 2716360428 is an apocalyptic number.

It is an amenable number.

716360428 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

716360428 is a wasteful number, since it uses less digits than its factorization.

716360428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25584312 (or 25584310 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 37.

The square root of 716360428 is about 26764.9103865490. The cubic root of 716360428 is about 894.7681756557.

The spelling of 716360428 in words is "seven hundred sixteen million, three hundred sixty thousand, four hundred twenty-eight".

Divisors: 1 2 4 7 14 28 25584301 51168602 102337204 179090107 358180214 716360428