Search a number
-
+
4817141 = 72372657
BaseRepresentation
bin10010011000000011110101
3100001201212122
4102120003311
52213122031
6251125325
755642100
oct22300365
910051778
104817141
1127a020a
121743845
13cc87a4
148d5737
1565247b
hex4980f5

4817141 has 12 divisors (see below), whose sum is σ = 5757228. Its totient is φ = 4015872.

The previous prime is 4817129. The next prime is 4817149. The reversal of 4817141 is 1417184.

4817141 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3786916 + 1030225 = 1946^2 + 1015^2 .

It is a de Polignac number, because none of the positive numbers 2k-4817141 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4817141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4817149) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 485 + ... + 3141.

It is an arithmetic number, because the mean of its divisors is an integer number (479769).

Almost surely, 24817141 is an apocalyptic number.

It is an amenable number.

4817141 is a deficient number, since it is larger than the sum of its proper divisors (940087).

4817141 is a wasteful number, since it uses less digits than its factorization.

4817141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2708 (or 2701 counting only the distinct ones).

The product of its digits is 896, while the sum is 26.

The square root of 4817141 is about 2194.7986240200. The cubic root of 4817141 is about 168.8870900630.

The spelling of 4817141 in words is "four million, eight hundred seventeen thousand, one hundred forty-one".

Divisors: 1 7 37 49 259 1813 2657 18599 98309 130193 688163 4817141