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130119 = 3113943
BaseRepresentation
bin11111110001000111
320121111020
4133301013
513130434
62442223
71051233
oct376107
9217436
10130119
1189840
1263373
13472c2
14355c3
1528849
hex1fc47

130119 has 8 divisors (see below), whose sum is σ = 189312. Its totient is φ = 78840.

The previous prime is 130099. The next prime is 130121. The reversal of 130119 is 911031.

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

It is not a de Polignac number, because 130119 - 25 = 130087 is a prime.

It is a super-2 number, since 2×1301192 = 33861908322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 130098 and 130107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130199) 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 7 ways as a sum of consecutive naturals, for example, 1939 + ... + 2004.

It is an arithmetic number, because the mean of its divisors is an integer number (23664).

2130119 is an apocalyptic number.

130119 is a deficient number, since it is larger than the sum of its proper divisors (59193).

130119 is a wasteful number, since it uses less digits than its factorization.

130119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3957.

The product of its (nonzero) digits is 27, while the sum is 15.

The square root of 130119 is about 360.7201131071. The cubic root of 130119 is about 50.6734226525.

The spelling of 130119 in words is "one hundred thirty thousand, one hundred nineteen".

Divisors: 1 3 11 33 3943 11829 43373 130119