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2882097 = 32431743
BaseRepresentation
bin1010111111101000110001
312102102111100
422333220301
51214211342
6141435013
733332421
oct12775061
95372440
102882097
1116993a9
12b6ba69
1379baaa
14550481
153bde4c
hex2bfa31

2882097 has 12 divisors (see below), whose sum is σ = 4178304. Its totient is φ = 1914360.

The previous prime is 2882093. The next prime is 2882111. The reversal of 2882097 is 7902882.

It is not a de Polignac number, because 2882097 - 22 = 2882093 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2882093) 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, 3508 + ... + 4250.

It is an arithmetic number, because the mean of its divisors is an integer number (348192).

22882097 is an apocalyptic number.

It is an amenable number.

2882097 is a deficient number, since it is larger than the sum of its proper divisors (1296207).

2882097 is a wasteful number, since it uses less digits than its factorization.

2882097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1180 (or 1177 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 36.

The square root of 2882097 is about 1697.6739969735. The cubic root of 2882097 is about 142.3102553077.

The spelling of 2882097 in words is "two million, eight hundred eighty-two thousand, ninety-seven".

Divisors: 1 3 9 431 743 1293 2229 3879 6687 320233 960699 2882097