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2671130 = 257113469
BaseRepresentation
bin1010001100001000011010
312000201002202
422030020122
51140434010
6133130202
731463360
oct12141032
95021082
102671130
111564950
12a89962
13726a67
144d7630
1537b6a5
hex28c21a

2671130 has 32 divisors (see below), whose sum is σ = 5996160. Its totient is φ = 832320.

The previous prime is 2671121. The next prime is 2671133. The reversal of 2671130 is 311762.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2671133) 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, 965 + ... + 2504.

It is an arithmetic number, because the mean of its divisors is an integer number (187380).

22671130 is an apocalyptic number.

2671130 is an abundant number, since it is smaller than the sum of its proper divisors (3325030).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2671130 is a wasteful number, since it uses less digits than its factorization.

2671130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3494.

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 2671130 is about 1634.3592016445. The cubic root of 2671130 is about 138.7495793078.

Adding to 2671130 its reverse (311762), we get a palindrome (2982892).

The spelling of 2671130 in words is "two million, six hundred seventy-one thousand, one hundred thirty".

Divisors: 1 2 5 7 10 11 14 22 35 55 70 77 110 154 385 770 3469 6938 17345 24283 34690 38159 48566 76318 121415 190795 242830 267113 381590 534226 1335565 2671130