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5243684 = 2217591307
BaseRepresentation
bin10100000000001100100100
3100212101222112
4110000030210
52320244214
6304220152
762366465
oct24001444
910771875
105243684
112a61726
12190a658
131117994
149a6d6c
156d8a3e
hex500324

5243684 has 24 divisors (see below), whose sum is σ = 9888480. Its totient is φ = 2423936.

The previous prime is 5243683. The next prime is 5243687. The reversal of 5243684 is 4863425.

It is a d-powerful number, because it can be written as 5 + 29 + 410 + 35 + 62 + 8 + 411 .

It is a self number, because there is not a number n which added to its sum of digits gives 5243684.

It is not an unprimeable number, because it can be changed into a prime (5243683) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3359 + ... + 4665.

It is an arithmetic number, because the mean of its divisors is an integer number (412020).

Almost surely, 25243684 is an apocalyptic number.

It is an amenable number.

5243684 is a deficient number, since it is larger than the sum of its proper divisors (4644796).

5243684 is a wasteful number, since it uses less digits than its factorization.

5243684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1387 (or 1385 counting only the distinct ones).

The product of its digits is 23040, while the sum is 32.

The square root of 5243684 is about 2289.9091685043. The cubic root of 5243684 is about 173.7316071830.

The spelling of 5243684 in words is "five million, two hundred forty-three thousand, six hundred eighty-four".

Divisors: 1 2 4 17 34 59 68 118 236 1003 1307 2006 2614 4012 5228 22219 44438 77113 88876 154226 308452 1310921 2621842 5243684