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427348 = 22195623
BaseRepresentation
bin1101000010101010100
3210201012201
41220111110
5102133343
613054244
73426625
oct1502524
9721181
10427348
11272089
12187384
1311c68c
14b1a4c
158694d
hex68554

427348 has 12 divisors (see below), whose sum is σ = 787360. Its totient is φ = 202392.

The previous prime is 427333. The next prime is 427351. The reversal of 427348 is 843724.

427348 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

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, 2736 + ... + 2887.

2427348 is an apocalyptic number.

It is an amenable number.

427348 is a deficient number, since it is larger than the sum of its proper divisors (360012).

427348 is a wasteful number, since it uses less digits than its factorization.

427348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5646 (or 5644 counting only the distinct ones).

The product of its digits is 5376, while the sum is 28.

The square root of 427348 is about 653.7185938919. The cubic root of 427348 is about 75.3229334501.

The spelling of 427348 in words is "four hundred twenty-seven thousand, three hundred forty-eight".

Divisors: 1 2 4 19 38 76 5623 11246 22492 106837 213674 427348