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3040083 = 321512237
BaseRepresentation
bin1011100110001101010011
312201110012200
423212031103
51234240313
6145054243
734561134
oct13461523
95643180
103040083
111797072
121027383
13825987
14591c8b
15400b73
hex2e6353

3040083 has 12 divisors (see below), whose sum is σ = 4422288. Its totient is φ = 2012400.

The previous prime is 3040061. The next prime is 3040087. The reversal of 3040083 is 3800403.

It is not a de Polignac number, because 3040083 - 29 = 3039571 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3040087) 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, 241 + ... + 2477.

It is an arithmetic number, because the mean of its divisors is an integer number (368524).

Almost surely, 23040083 is an apocalyptic number.

3040083 is a deficient number, since it is larger than the sum of its proper divisors (1382205).

3040083 is a wasteful number, since it uses less digits than its factorization.

3040083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2394 (or 2391 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 3040083 is about 1743.5833791362. The cubic root of 3040083 is about 144.8644472384.

Adding to 3040083 its reverse (3800403), we get a palindrome (6840486).

The spelling of 3040083 in words is "three million, forty thousand, eighty-three".

Divisors: 1 3 9 151 453 1359 2237 6711 20133 337787 1013361 3040083