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130334935 = 5433471747
BaseRepresentation
bin1111100010011…
…00000011010111
3100002020200220211
413301030003113
5231331204220
620533310251
73141554143
oct761140327
9302220824
10130334935
1167630625
1237795387
1321005083
141344a223
15b697b5a
hex7c4c0d7

130334935 has 16 divisors (see below), whose sum is σ = 160592256. Its totient is φ = 101491488.

The previous prime is 130334933. The next prime is 130334947. The reversal of 130334935 is 539433031.

It is a cyclic number.

It is not a de Polignac number, because 130334935 - 21 = 130334933 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130334897 and 130334906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130334933) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73732 + ... + 75478.

It is an arithmetic number, because the mean of its divisors is an integer number (10037016).

Almost surely, 2130334935 is an apocalyptic number.

130334935 is a deficient number, since it is larger than the sum of its proper divisors (30257321).

130334935 is a wasteful number, since it uses less digits than its factorization.

130334935 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2142.

The product of its (nonzero) digits is 14580, while the sum is 31.

The square root of 130334935 is about 11416.4326740011. The cubic root of 130334935 is about 507.0143833605.

Adding to 130334935 its reverse (539433031), we get a palindrome (669767966).

The spelling of 130334935 in words is "one hundred thirty million, three hundred thirty-four thousand, nine hundred thirty-five".

Divisors: 1 5 43 215 347 1735 1747 8735 14921 74605 75121 375605 606209 3031045 26066987 130334935