Search a number
-
+
14701 = 61241
BaseRepresentation
bin11100101101101
3202011111
43211231
5432301
6152021
760601
oct34555
922144
1014701
1110055
128611
1368cb
145501
154551
hex396d

14701 has 4 divisors (see below), whose sum is σ = 15004. Its totient is φ = 14400.

The previous prime is 14699. The next prime is 14713. The reversal of 14701 is 10741.

It is the 50-th star number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10741 = 23467.

It can be written as a sum of positive squares in 2 ways, for example, as 4900 + 9801 = 70^2 + 99^2 .

It is a 3-Lehmer number, since φ(14701) divides (14701-1)3.

It is a cyclic number.

It is not a de Polignac number, because 14701 - 21 = 14699 is a prime.

It is a super-2 number, since 2×147012 = 432238802, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a deceptive number, since it divides R14700.

It is a Duffinian number.

It is a plaindrome in base 8.

It is a nialpdrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14731) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60 + ... + 181.

It is an arithmetic number, because the mean of its divisors is an integer number (3751).

214701 is an apocalyptic number.

14701 is the 61-st decagonal number.

It is an amenable number.

14701 is a deficient number, since it is larger than the sum of its proper divisors (303).

14701 is an equidigital number, since it uses as much as digits as its factorization.

14701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302.

The product of its (nonzero) digits is 28, while the sum is 13.

The square root of 14701 is about 121.2476803902. The cubic root of 14701 is about 24.4971536330.

The spelling of 14701 in words is "fourteen thousand, seven hundred one", and thus it is an iban number.

Divisors: 1 61 241 14701