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5878971 = 327213331
BaseRepresentation
bin10110011011010010111011
3102001200102200
4112123102323
53001111341
6330001243
7100653600
oct26332273
912050380
105878971
113355a5a
121b76223
1312aaba7
14ad06a7
157b1db6
hex59b4bb

5878971 has 18 divisors (see below), whose sum is σ = 9879012. Its totient is φ = 3359160.

The previous prime is 5878969. The next prime is 5878981. The reversal of 5878971 is 1798785.

It is not a de Polignac number, because 5878971 - 21 = 5878969 is a prime.

5878971 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5878981) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 6225 + ... + 7106.

It is an arithmetic number, because the mean of its divisors is an integer number (548834).

Almost surely, 25878971 is an apocalyptic number.

5878971 is a deficient number, since it is larger than the sum of its proper divisors (4000041).

5878971 is a wasteful number, since it uses less digits than its factorization.

5878971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13351 (or 13341 counting only the distinct ones).

The product of its digits is 141120, while the sum is 45.

The square root of 5878971 is about 2424.6589450890. The cubic root of 5878971 is about 180.4819491724.

The spelling of 5878971 in words is "five million, eight hundred seventy-eight thousand, nine hundred seventy-one".

Divisors: 1 3 7 9 21 49 63 147 441 13331 39993 93317 119979 279951 653219 839853 1959657 5878971