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6701477044 = 2217149661417
BaseRepresentation
bin1100011110111000…
…00110110010110100
3122022001000022021111
412033130012302310
5102211034231134
63024551524404
7325032420643
oct61734066264
918261008244
106701477044
112929899989
121370389704
1382a504542
1447804d35a
152934ecc64
hex18f706cb4

6701477044 has 24 divisors (see below), whose sum is σ = 12500800200. Its totient is φ = 3132466176.

The previous prime is 6701477033. The next prime is 6701477051. The reversal of 6701477044 is 4407741076.

It can be written as a sum of positive squares in 4 ways, for example, as 90000 + 6701387044 = 300^2 + 81862^2 .

It is a junction number, because it is equal to n+sod(n) for n = 6701476988 and 6701477006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 320577 + ... + 340840.

It is an arithmetic number, because the mean of its divisors is an integer number (520866675).

Almost surely, 26701477044 is an apocalyptic number.

It is an amenable number.

6701477044 is a deficient number, since it is larger than the sum of its proper divisors (5799323156).

6701477044 is a wasteful number, since it uses less digits than its factorization.

6701477044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661587 (or 661585 counting only the distinct ones).

The product of its (nonzero) digits is 131712, while the sum is 40.

The square root of 6701477044 is about 81862.5497037565. The cubic root of 6701477044 is about 1885.3421546089.

The spelling of 6701477044 in words is "six billion, seven hundred one million, four hundred seventy-seven thousand, forty-four".

Divisors: 1 2 4 17 34 68 149 298 596 2533 5066 10132 661417 1322834 2645668 11244089 22488178 44976356 98551133 197102266 394204532 1675369261 3350738522 6701477044