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1348134 = 231713217
BaseRepresentation
bin101001001001000100110
32112111021220
411021020212
5321120014
644521210
714313264
oct5111046
92474256
101348134
11840967
12550206
13382818
14271434
151b96a9
hex149226

1348134 has 16 divisors (see below), whose sum is σ = 2855088. Its totient is φ = 422912.

The previous prime is 1348133. The next prime is 1348157. The reversal of 1348134 is 4318431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1348133) 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, 6507 + ... + 6710.

It is an arithmetic number, because the mean of its divisors is an integer number (178443).

21348134 is an apocalyptic number.

1348134 is an abundant number, since it is smaller than the sum of its proper divisors (1506954).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1348134 is a wasteful number, since it uses less digits than its factorization.

1348134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13239.

The product of its digits is 1152, while the sum is 24.

The square root of 1348134 is about 1161.0917276426. The cubic root of 1348134 is about 110.4699999775.

The spelling of 1348134 in words is "one million, three hundred forty-eight thousand, one hundred thirty-four".

Divisors: 1 2 3 6 17 34 51 102 13217 26434 39651 79302 224689 449378 674067 1348134