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714364287 = 372131572381
BaseRepresentation
bin101010100101000…
…101010101111111
31211210012110120120
4222211011111333
52430334124122
6154515150023
723462665500
oct5245052577
91753173516
10714364287
1133727050a
1217b2a5313
13b4ccb580
146ac36ba7
1542aad75c
hex2a94557f

714364287 has 48 divisors (see below), whose sum is σ = 1201328352. Its totient is φ = 374250240.

The previous prime is 714364283. The next prime is 714364303. The reversal of 714364287 is 782463417.

It is not a de Polignac number, because 714364287 - 22 = 714364283 is a prime.

714364287 is a modest number, since divided by 64287 gives 7143 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (714364283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 298837 + ... + 301217.

It is an arithmetic number, because the mean of its divisors is an integer number (25027674).

Almost surely, 2714364287 is an apocalyptic number.

714364287 is a deficient number, since it is larger than the sum of its proper divisors (486964065).

714364287 is a wasteful number, since it uses less digits than its factorization.

714364287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2568 (or 2561 counting only the distinct ones).

The product of its digits is 225792, while the sum is 42.

The square root of 714364287 is about 26727.5941117041. The cubic root of 714364287 is about 893.9363108941.

It can be divided in two parts, 7143 and 64287, that multiplied together give a square (459202041 = 214292).

The spelling of 714364287 in words is "seven hundred fourteen million, three hundred sixty-four thousand, two hundred eighty-seven".

Divisors: 1 3 7 13 21 39 49 91 147 157 273 471 637 1099 1911 2041 2381 3297 6123 7143 7693 14287 16667 23079 30953 42861 50001 92859 100009 116669 216671 300027 350007 373817 650013 1121451 1516697 2616719 4550091 4859621 7850157 14578863 18317033 34017347 54951099 102052041 238121429 714364287