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2883093 = 329311069
BaseRepresentation
bin1010111111111000010101
312102110212020
422333320111
51214224333
6141443353
733335343
oct12777025
95373766
102883093
11169a124
12b70559
1379c395
14550993
153be3b3
hex2bfe15

2883093 has 16 divisors (see below), whose sum is σ = 4108800. Its totient is φ = 1794240.

The previous prime is 2883091. The next prime is 2883109. The reversal of 2883093 is 3903882.

It is not a de Polignac number, because 2883093 - 21 = 2883091 is a prime.

2883093 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2883091) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2163 + ... + 3231.

It is an arithmetic number, because the mean of its divisors is an integer number (256800).

22883093 is an apocalyptic number.

It is an amenable number.

2883093 is a deficient number, since it is larger than the sum of its proper divisors (1225707).

2883093 is a wasteful number, since it uses less digits than its factorization.

2883093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1132.

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 2883093 is about 1697.9673141730. The cubic root of 2883093 is about 142.3266466933.

The spelling of 2883093 in words is "two million, eight hundred eighty-three thousand, ninety-three".

Divisors: 1 3 29 31 87 93 899 1069 2697 3207 31001 33139 93003 99417 961031 2883093