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4882131 = 324571187
BaseRepresentation
bin10010100111111011010011
3100012001000200
4102213323103
52222212011
6252350243
756332422
oct22477323
910161020
104882131
112835021
121775383
13101c247
149112b9
15666856
hex4a7ed3

4882131 has 12 divisors (see below), whose sum is σ = 7073352. Its totient is φ = 3244896.

The previous prime is 4882127. The next prime is 4882133. The reversal of 4882131 is 1312884.

It is not a de Polignac number, because 4882131 - 22 = 4882127 is a prime.

It is a super-2 number, since 2×48821312 = 47670406202322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4882095 and 4882104.

It is not an unprimeable number, because it can be changed into a prime (4882133) 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, 3520 + ... + 4706.

It is an arithmetic number, because the mean of its divisors is an integer number (589446).

Almost surely, 24882131 is an apocalyptic number.

4882131 is a deficient number, since it is larger than the sum of its proper divisors (2191221).

4882131 is a wasteful number, since it uses less digits than its factorization.

4882131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1650 (or 1647 counting only the distinct ones).

The product of its digits is 1536, while the sum is 27.

The square root of 4882131 is about 2209.5544799801. The cubic root of 4882131 is about 169.6432078674.

The spelling of 4882131 in words is "four million, eight hundred eighty-two thousand, one hundred thirty-one".

Divisors: 1 3 9 457 1187 1371 3561 4113 10683 542459 1627377 4882131