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6770097 = 321744249
BaseRepresentation
bin11001110100110110110001
3110201221211100
4121310312301
53213120342
6401035013
7111354615
oct31646661
913657740
106770097
113904524
122325a69
131530699
14c83345
158dae4c
hex674db1

6770097 has 12 divisors (see below), whose sum is σ = 10354500. Its totient is φ = 4247808.

The previous prime is 6770089. The next prime is 6770111. The reversal of 6770097 is 7900776.

It can be written as a sum of positive squares in 2 ways, for example, as 2143296 + 4626801 = 1464^2 + 2151^2 .

It is not a de Polignac number, because 6770097 - 23 = 6770089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6770047) 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 11 ways as a sum of consecutive naturals, for example, 21972 + ... + 22277.

It is an arithmetic number, because the mean of its divisors is an integer number (862875).

Almost surely, 26770097 is an apocalyptic number.

It is an amenable number.

6770097 is a deficient number, since it is larger than the sum of its proper divisors (3584403).

6770097 is a wasteful number, since it uses less digits than its factorization.

6770097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44272 (or 44269 counting only the distinct ones).

The product of its (nonzero) digits is 18522, while the sum is 36.

The square root of 6770097 is about 2601.9410062490. The cubic root of 6770097 is about 189.1755318954.

The spelling of 6770097 in words is "six million, seven hundred seventy thousand, ninety-seven".

Divisors: 1 3 9 17 51 153 44249 132747 398241 752233 2256699 6770097