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516313701 = 3283691183
BaseRepresentation
bin11110110001100…
…101001001100101
31022222112110020200
4132301211021211
52024134014301
6123122221113
715536410521
oct3661451145
91288473220
10516313701
1124549a142
12124ab4799
1382c77687
144c800d81
15304dbc86
hex1ec65265

516313701 has 12 divisors (see below), whose sum is σ = 754772928. Its totient is φ = 340061544.

The previous prime is 516313673. The next prime is 516313703. The reversal of 516313701 is 107313615.

It is not a de Polignac number, because 516313701 - 25 = 516313669 is a prime.

It is a super-3 number, since 3×5163137013 (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (516313703) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 344845 + ... + 346338.

It is an arithmetic number, because the mean of its divisors is an integer number (62897744).

Almost surely, 2516313701 is an apocalyptic number.

It is an amenable number.

516313701 is a deficient number, since it is larger than the sum of its proper divisors (238459227).

516313701 is a wasteful number, since it uses less digits than its factorization.

516313701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 691272 (or 691269 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 27.

The square root of 516313701 is about 22722.5372923008. The cubic root of 516313701 is about 802.2404389551.

The spelling of 516313701 in words is "five hundred sixteen million, three hundred thirteen thousand, seven hundred one".

Divisors: 1 3 9 83 249 747 691183 2073549 6220647 57368189 172104567 516313701