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108514 = 2723337
BaseRepresentation
bin11010011111100010
312111212001
4122133202
511433024
62154214
7631240
oct323742
9174761
10108514
117458a
125296a
133a513
142b790
1522244
hex1a7e2

108514 has 16 divisors (see below), whose sum is σ = 194688. Its totient is φ = 44352.

The previous prime is 108503. The next prime is 108517. The reversal of 108514 is 415801.

It is a super-3 number, since 3×1085143 = 3833350869902232, which contains 333 as substring.

It is a plaindrome in base 15.

It is a zygodrome in base 15.

It is a junction number, because it is equal to n+sod(n) for n = 108491 and 108500.

It is not an unprimeable number, because it can be changed into a prime (108517) by changing a digit.

108514 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 154 + ... + 490.

It is an arithmetic number, because the mean of its divisors is an integer number (12168).

2108514 is an apocalyptic number.

108514 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

108514 is a deficient number, since it is larger than the sum of its proper divisors (86174).

108514 is a wasteful number, since it uses less digits than its factorization.

108514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 369.

The product of its (nonzero) digits is 160, while the sum is 19.

The square root of 108514 is about 329.4146323405. The cubic root of 108514 is about 47.6974605548.

The spelling of 108514 in words is "one hundred eight thousand, five hundred fourteen".

Divisors: 1 2 7 14 23 46 161 322 337 674 2359 4718 7751 15502 54257 108514