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6676101 = 3482421
BaseRepresentation
bin11001011101111010000101
3110120011220000
4121131322011
53202113401
6355031513
7110513565
oct31357205
913504800
106676101
11384a943
12229b599
1314c9973
14c5ada5
158bd186
hex65de85

6676101 has 10 divisors (see below), whose sum is σ = 9973062. Its totient is φ = 4450680.

The previous prime is 6676099. The next prime is 6676123. The reversal of 6676101 is 1016766.

It can be written as a sum of positive squares in only one way, i.e., 6625476 + 50625 = 2574^2 + 225^2 .

It is not a de Polignac number, because 6676101 - 21 = 6676099 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an Ulam number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6676171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 41130 + ... + 41291.

Almost surely, 26676101 is an apocalyptic number.

It is an amenable number.

6676101 is a deficient number, since it is larger than the sum of its proper divisors (3296961).

6676101 is an equidigital number, since it uses as much as digits as its factorization.

6676101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82433 (or 82424 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 6676101 is about 2583.8152023703. The cubic root of 6676101 is about 188.2959444056.

It can be divided in two parts, 66 and 76101, that added together give a palindrome (76167).

The spelling of 6676101 in words is "six million, six hundred seventy-six thousand, one hundred one".

Divisors: 1 3 9 27 81 82421 247263 741789 2225367 6676101