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130264 = 2319857
BaseRepresentation
bin11111110011011000
320121200121
4133303120
513132024
62443024
71051531
oct376330
9217617
10130264
1189962
1263474
13473a4
1435688
15288e4
hex1fcd8

130264 has 16 divisors (see below), whose sum is σ = 257400. Its totient is φ = 61632.

The previous prime is 130261. The next prime is 130267. The reversal of 130264 is 462031.

It is an interprime number because it is at equal distance from previous prime (130261) and next prime (130267).

It is a plaindrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 277 + ... + 580.

2130264 is an apocalyptic number.

It is an amenable number.

130264 is a deficient number, since it is larger than the sum of its proper divisors (127136).

130264 is a wasteful number, since it uses less digits than its factorization.

130264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 882 (or 878 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 130264 is about 360.9210439972. The cubic root of 130264 is about 50.6922385535.

Adding to 130264 its reverse (462031), we get a palindrome (592295).

The spelling of 130264 in words is "one hundred thirty thousand, two hundred sixty-four".

Divisors: 1 2 4 8 19 38 76 152 857 1714 3428 6856 16283 32566 65132 130264