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676112738 = 272310092081
BaseRepresentation
bin101000010011001…
…010100101100010
31202010020002022112
4220103022211202
52341041101423
6151031235322
722516602110
oct5023124542
91663202275
10676112738
11317714564
1216a518b42
13aa0c7812
1465b1aab0
153e554a78
hex284ca962

676112738 has 32 divisors (see below), whose sum is σ = 1211224320. Its totient is φ = 276756480.

The previous prime is 676112737. The next prime is 676112741. The reversal of 676112738 is 837211676.

It is a junction number, because it is equal to n+sod(n) for n = 676112695 and 676112704.

It is not an unprimeable number, because it can be changed into a prime (676112737) 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, 323858 + ... + 325938.

It is an arithmetic number, because the mean of its divisors is an integer number (37850760).

Almost surely, 2676112738 is an apocalyptic number.

676112738 is a deficient number, since it is larger than the sum of its proper divisors (535111582).

676112738 is a wasteful number, since it uses less digits than its factorization.

676112738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3122.

The product of its digits is 84672, while the sum is 41.

The square root of 676112738 is about 26002.1679480769. The cubic root of 676112738 is about 877.6870813743.

The spelling of 676112738 in words is "six hundred seventy-six million, one hundred twelve thousand, seven hundred thirty-eight".

Divisors: 1 2 7 14 23 46 161 322 1009 2018 2081 4162 7063 14126 14567 23207 29134 46414 47863 95726 162449 324898 335041 670082 2099729 4199458 14698103 29396206 48293767 96587534 338056369 676112738