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5384486 = 219141697
BaseRepresentation
bin10100100010100100100110
3101010120010102
4110202210212
52334300421
6311224102
763524132
oct24424446
911116112
105384486
113048498
121978032
131166ab3
14a023c2
1571560b
hex522926

5384486 has 8 divisors (see below), whose sum is σ = 8501880. Its totient is φ = 2550528.

The previous prime is 5384479. The next prime is 5384497. The reversal of 5384486 is 6844835.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (38), and also a Moran number because the ratio is a prime number: 141697 = 5384486 / (5 + 3 + 8 + 4 + 4 + 8 + 6).

It is a d-powerful number, because it can be written as 55 + 310 + 8 + 410 + 411 + 85 + 66 .

It is a congruent number.

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, 70811 + ... + 70886.

It is an arithmetic number, because the mean of its divisors is an integer number (1062735).

Almost surely, 25384486 is an apocalyptic number.

5384486 is a deficient number, since it is larger than the sum of its proper divisors (3117394).

5384486 is a wasteful number, since it uses less digits than its factorization.

5384486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141718.

The product of its digits is 92160, while the sum is 38.

The square root of 5384486 is about 2320.4495254153. The cubic root of 5384486 is about 175.2728912449.

The spelling of 5384486 in words is "five million, three hundred eighty-four thousand, four hundred eighty-six".

Divisors: 1 2 19 38 141697 283394 2692243 5384486