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3055797 = 322631291
BaseRepresentation
bin1011101010000010110101
312202020202200
423222002311
51240241142
6145255113
734655013
oct13520265
95666680
103055797
1117a7958
121034499
1382cb84
145978b3
1540564c
hex2ea0b5

3055797 has 12 divisors (see below), whose sum is σ = 4434144. Its totient is φ = 2027880.

The previous prime is 3055777. The next prime is 3055807. The reversal of 3055797 is 7975503.

3055797 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3055797 - 211 = 3053749 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3055727) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 1722 + ... + 3012.

It is an arithmetic number, because the mean of its divisors is an integer number (369512).

Almost surely, 23055797 is an apocalyptic number.

It is an amenable number.

3055797 is a deficient number, since it is larger than the sum of its proper divisors (1378347).

3055797 is a wasteful number, since it uses less digits than its factorization.

3055797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1560 (or 1557 counting only the distinct ones).

The product of its (nonzero) digits is 33075, while the sum is 36.

The square root of 3055797 is about 1748.0838080596. The cubic root of 3055797 is about 145.1136168563.

The spelling of 3055797 in words is "three million, fifty-five thousand, seven hundred ninety-seven".

Divisors: 1 3 9 263 789 1291 2367 3873 11619 339533 1018599 3055797