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5343428 = 221976781
BaseRepresentation
bin10100011000100011000100
3101001110210202
4110120203010
52331442203
6310310032
763263336
oct24304304
911043722
105343428
11301a662
121958318
1311511bc
149d1456
15708388
hex5188c4

5343428 has 12 divisors (see below), whose sum is σ = 9399852. Its totient is φ = 2657760.

The previous prime is 5343419. The next prime is 5343463. The reversal of 5343428 is 8243435.

It can be written as a sum of positive squares in 2 ways, for example, as 4129024 + 1214404 = 2032^2 + 1102^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5343428.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2603 + ... + 4178.

It is an arithmetic number, because the mean of its divisors is an integer number (783321).

Almost surely, 25343428 is an apocalyptic number.

It is an amenable number.

5343428 is a deficient number, since it is larger than the sum of its proper divisors (4056424).

5343428 is a wasteful number, since it uses less digits than its factorization.

5343428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6982 (or 6980 counting only the distinct ones).

The product of its digits is 11520, while the sum is 29.

The square root of 5343428 is about 2311.5856030007. The cubic root of 5343428 is about 174.8262547685.

The spelling of 5343428 in words is "five million, three hundred forty-three thousand, four hundred twenty-eight".

Divisors: 1 2 4 197 394 788 6781 13562 27124 1335857 2671714 5343428