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130359 = 3192287
BaseRepresentation
bin11111110100110111
320121211010
4133310313
513132414
62443303
71052025
oct376467
9217733
10130359
1189a39
1263533
1347448
1435715
1528959
hex1fd37

130359 has 8 divisors (see below), whose sum is σ = 183040. Its totient is φ = 82296.

The previous prime is 130349. The next prime is 130363. The reversal of 130359 is 953031.

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

It is not a de Polignac number, because 130359 - 24 = 130343 is a prime.

It is a Duffinian number.

130359 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130349) 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 7 ways as a sum of consecutive naturals, for example, 1087 + ... + 1200.

It is an arithmetic number, because the mean of its divisors is an integer number (22880).

2130359 is an apocalyptic number.

130359 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

130359 is a deficient number, since it is larger than the sum of its proper divisors (52681).

130359 is a wasteful number, since it uses less digits than its factorization.

130359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2309.

The product of its (nonzero) digits is 405, while the sum is 21.

The square root of 130359 is about 361.0526277428. The cubic root of 130359 is about 50.7045586430.

The spelling of 130359 in words is "one hundred thirty thousand, three hundred fifty-nine".

Divisors: 1 3 19 57 2287 6861 43453 130359