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14700 = 2235272
BaseRepresentation
bin11100101101100
3202011110
43211230
5432300
6152020
760600
oct34554
922143
1014700
1110054
128610
1368ca
145500
154550
hex396c

14700 has 54 divisors (see below), whose sum is σ = 49476. Its totient is φ = 3360.

The previous prime is 14699. The next prime is 14713. The reversal of 14700 is 741.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a nialpdrome in base 12 and base 14.

It is a zygodrome in base 14.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2097 + ... + 2103.

214700 is an apocalyptic number.

14700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24738).

14700 is an abundant number, since it is smaller than the sum of its proper divisors (34776).

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

14700 is a wasteful number, since it uses less digits than its factorization.

14700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31 (or 17 counting only the distinct ones).

The product of its (nonzero) digits is 28, while the sum is 12.

The square root of 14700 is about 121.2435565298. The cubic root of 14700 is about 24.4965981671.

Multiplying 14700 by its sum of digits (12), we get a square (176400 = 4202).

14700 divided by its sum of digits (12) gives a triangular number (1225 = T49).

14700 divided by its product of nonzero digits (28) gives a palindrome (525).

The spelling of 14700 in words is "fourteen thousand, seven hundred", and thus it is an iban number.

Divisors: 1 2 3 4 5 6 7 10 12 14 15 20 21 25 28 30 35 42 49 50 60 70 75 84 98 100 105 140 147 150 175 196 210 245 294 300 350 420 490 525 588 700 735 980 1050 1225 1470 2100 2450 2940 3675 4900 7350 14700