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14670 = 2325163
BaseRepresentation
bin11100101001110
3202010100
43211032
5432140
6151530
760525
oct34516
922110
1014670
1110027
1285a6
1368a6
1454bc
154530
hex394e

14670 has 24 divisors (see below), whose sum is σ = 38376. Its totient is φ = 3888.

The previous prime is 14669. The next prime is 14683. The reversal of 14670 is 7641.

It can be divided in two parts, 146 and 70, that added together give a cube (216 = 63).

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

It is a Curzon number.

It is a nialpdrome in base 9.

It is a congruent number.

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, 9 + ... + 171.

It is an arithmetic number, because the mean of its divisors is an integer number (1599).

214670 is an apocalyptic number.

14670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 14670, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19188).

14670 is an abundant number, since it is smaller than the sum of its proper divisors (23706).

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

14670 is a wasteful number, since it uses less digits than its factorization.

14670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176 (or 173 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 14670 is about 121.1197754291. The cubic root of 14670 is about 24.4799224655.

The spelling of 14670 in words is "fourteen thousand, six hundred seventy".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 163 326 489 815 978 1467 1630 2445 2934 4890 7335 14670