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130412314 = 2193431903
BaseRepresentation
bin1111100010111…
…10111100011010
3100002101122001201
413301132330122
5231341143224
620535104414
73142325554
oct761367432
9302348051
10130412314
116768377a
123781210a
1321031366
141346a4d4
15b6b0a44
hex7c5ef1a

130412314 has 8 divisors (see below), whose sum is σ = 205914240. Its totient is φ = 61774236.

The previous prime is 130412299. The next prime is 130412341. The reversal of 130412314 is 413214031.

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

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a junction number, because it is equal to n+sod(n) for n = 130412291 and 130412300.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1715914 + ... + 1715989.

It is an arithmetic number, because the mean of its divisors is an integer number (25739280).

Almost surely, 2130412314 is an apocalyptic number.

130412314 is a deficient number, since it is larger than the sum of its proper divisors (75501926).

130412314 is a wasteful number, since it uses less digits than its factorization.

130412314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3431924.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 130412314 is about 11419.8211019262. The cubic root of 130412314 is about 507.1147005537.

Adding to 130412314 its reverse (413214031), we get a palindrome (543626345).

The spelling of 130412314 in words is "one hundred thirty million, four hundred twelve thousand, three hundred fourteen".

Divisors: 1 2 19 38 3431903 6863806 65206157 130412314