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676515063 = 3759546017
BaseRepresentation
bin101000010100101…
…100110011110111
31202010222112012110
4220110230303313
52341141440223
6151044022103
722523166060
oct5024546367
91663875173
10676515063
11317969864
1216a691933
13aa208993
1465bc3567
153e5d3d93
hex2852ccf7

676515063 has 16 divisors (see below), whose sum is σ = 1048354560. Its totient is φ = 380027136.

The previous prime is 676515061. The next prime is 676515101. The reversal of 676515063 is 360515676.

It is not a de Polignac number, because 676515063 - 21 = 676515061 is a prime.

It is a super-3 number, since 3×6765150633 (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 (676515061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 271770 + ... + 274247.

It is an arithmetic number, because the mean of its divisors is an integer number (65522160).

Almost surely, 2676515063 is an apocalyptic number.

676515063 is a deficient number, since it is larger than the sum of its proper divisors (371839497).

676515063 is a wasteful number, since it uses less digits than its factorization.

676515063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 546086.

The product of its (nonzero) digits is 113400, while the sum is 39.

The square root of 676515063 is about 26009.9031716767. The cubic root of 676515063 is about 877.8611378677.

The spelling of 676515063 in words is "six hundred seventy-six million, five hundred fifteen thousand, sixty-three".

Divisors: 1 3 7 21 59 177 413 1239 546017 1638051 3822119 11466357 32215003 96645009 225505021 676515063