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2842083 = 32457691
BaseRepresentation
bin1010110101110111100011
312100101121100
422311313203
51211421313
6140525443
733104646
oct12656743
95311540
102842083
111671332
12b50883
1378680a
1453da5d
153b2173
hex2b5de3

2842083 has 12 divisors (see below), whose sum is σ = 4120168. Its totient is φ = 1887840.

The previous prime is 2842069. The next prime is 2842097. The reversal of 2842083 is 3802482.

It is an interprime number because it is at equal distance from previous prime (2842069) and next prime (2842097).

It is not a de Polignac number, because 2842083 - 212 = 2837987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2842033) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3768 + ... + 4458.

22842083 is an apocalyptic number.

2842083 is a deficient number, since it is larger than the sum of its proper divisors (1278085).

2842083 is a wasteful number, since it uses less digits than its factorization.

2842083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1154 (or 1151 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 2842083 is about 1685.8478579041. The cubic root of 2842083 is about 141.6485888505.

The spelling of 2842083 in words is "two million, eight hundred forty-two thousand, eighty-three".

Divisors: 1 3 9 457 691 1371 2073 4113 6219 315787 947361 2842083