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683476036 = 22304956041
BaseRepresentation
bin101000101111010…
…000010001000100
31202122002011212021
4220233100101010
52344432213121
6151453132524
722636310335
oct5057202104
91678064767
10683476036
11320893731
12170a8a144
13ab7a51b9
1466ab628c
154000b641
hex28bd0444

683476036 has 12 divisors (see below), whose sum is σ = 1196496700. Its totient is φ = 341619840.

The previous prime is 683476009. The next prime is 683476061. The reversal of 683476036 is 630674386.

It can be written as a sum of positive squares in 2 ways, for example, as 281232900 + 402243136 = 16770^2 + 20056^2 .

It is a junction number, because it is equal to n+sod(n) for n = 683475983 and 683476001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15825 + ... + 40216.

Almost surely, 2683476036 is an apocalyptic number.

It is an amenable number.

683476036 is a deficient number, since it is larger than the sum of its proper divisors (513020664).

683476036 is a wasteful number, since it uses less digits than its factorization.

683476036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59094 (or 59092 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 43.

The square root of 683476036 is about 26143.3746100231. The cubic root of 683476036 is about 880.8617745995.

The spelling of 683476036 in words is "six hundred eighty-three million, four hundred seventy-six thousand, thirty-six".

Divisors: 1 2 4 3049 6098 12196 56041 112082 224164 170869009 341738018 683476036