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6018093 = 32668677
BaseRepresentation
bin10110111101010000101101
3102022202021100
4112331100231
53020034333
6332553313
7102103314
oct26752055
912282240
106018093
113440534
122022839
131329303
14b2927b
157dd213
hex5bd42d

6018093 has 6 divisors (see below), whose sum is σ = 8692814. Its totient is φ = 4012056.

The previous prime is 6018083. The next prime is 6018107. The reversal of 6018093 is 3908106.

It can be written as a sum of positive squares in only one way, i.e., 5745609 + 272484 = 2397^2 + 522^2 .

It is not a de Polignac number, because 6018093 - 26 = 6018029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6018043) 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 5 ways as a sum of consecutive naturals, for example, 334330 + ... + 334347.

Almost surely, 26018093 is an apocalyptic number.

It is an amenable number.

6018093 is a deficient number, since it is larger than the sum of its proper divisors (2674721).

6018093 is a wasteful number, since it uses less digits than its factorization.

6018093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 668683 (or 668680 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 6018093 is about 2453.1801809080. The cubic root of 6018093 is about 181.8945269005.

The spelling of 6018093 in words is "six million, eighteen thousand, ninety-three".

Divisors: 1 3 9 668677 2006031 6018093