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682803035 = 51914671531
BaseRepresentation
bin101000101100101…
…011111101011011
31202120210222200022
4220230223331123
52344244144120
6151430501055
722630505255
oct5054537533
91676728608
10682803035
11320474032
1217080478b
13ab5caa85
146697ccd5
153ee27025
hex28b2bf5b

682803035 has 16 divisors (see below), whose sum is σ = 825956352. Its totient is φ = 541864800.

The previous prime is 682803007. The next prime is 682803041. The reversal of 682803035 is 530308286.

It is not a de Polignac number, because 682803035 - 210 = 682802011 is a prime.

It is a super-2 number, since 2×6828030352 = 932439969210422450, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 682802986 and 682803004.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 445220 + ... + 446750.

It is an arithmetic number, because the mean of its divisors is an integer number (51622272).

Almost surely, 2682803035 is an apocalyptic number.

682803035 is a deficient number, since it is larger than the sum of its proper divisors (143153317).

682803035 is a wasteful number, since it uses less digits than its factorization.

682803035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2194.

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 682803035 is about 26130.5000908900. The cubic root of 682803035 is about 880.5725591241.

It can be divided in two parts, 68280303 and 5, that multiplied together give a triangular number (341401515 = T26130).

The spelling of 682803035 in words is "six hundred eighty-two million, eight hundred three thousand, thirty-five".

Divisors: 1 5 191 467 955 1531 2335 7655 89197 292421 445985 714977 1462105 3574885 136560607 682803035