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130414 = 2197331
BaseRepresentation
bin11111110101101110
320121220011
4133311232
513133124
62443434
71052134
oct376556
9217804
10130414
1189a89
126357a
134748b
1435754
1528994
hex1fd6e

130414 has 8 divisors (see below), whose sum is σ = 197208. Its totient is φ = 64680.

The previous prime is 130411. The next prime is 130423. The reversal of 130414 is 414031.

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

It is a super-2 number, since 2×1304142 = 34015622792, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 130394 and 130403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 229 + ... + 559.

It is an arithmetic number, because the mean of its divisors is an integer number (24651).

2130414 is an apocalyptic number.

130414 is a deficient number, since it is larger than the sum of its proper divisors (66794).

130414 is a wasteful number, since it uses less digits than its factorization.

130414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 530.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 130414 is about 361.1287858922. The cubic root of 130414 is about 50.7116885909.

Adding to 130414 its reverse (414031), we get a palindrome (544445).

The spelling of 130414 in words is "one hundred thirty thousand, four hundred fourteen".

Divisors: 1 2 197 331 394 662 65207 130414