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130914 = 23271039
BaseRepresentation
bin11111111101100010
320122120200
4133331202
513142124
62450030
71053450
oct377542
9218520
10130914
118a3a3
1263916
1347784
14359d0
1528bc9
hex1ff62

130914 has 24 divisors (see below), whose sum is σ = 324480. Its totient is φ = 37368.

The previous prime is 130873. The next prime is 130927. The reversal of 130914 is 419031.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 130914.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 394 + ... + 645.

It is an arithmetic number, because the mean of its divisors is an integer number (13520).

2130914 is an apocalyptic number.

130914 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

130914 is an abundant number, since it is smaller than the sum of its proper divisors (193566).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130914 is a wasteful number, since it uses less digits than its factorization.

130914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1054 (or 1051 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

The square root of 130914 is about 361.8203974350. The cubic root of 130914 is about 50.7764145376.

Adding to 130914 its reverse (419031), we get a palindrome (549945).

The spelling of 130914 in words is "one hundred thirty thousand, nine hundred fourteen".

Divisors: 1 2 3 6 7 9 14 18 21 42 63 126 1039 2078 3117 6234 7273 9351 14546 18702 21819 43638 65457 130914