Search a number
-
+
6614130 = 235220471
BaseRepresentation
bin11001001110110001110010
3110110000212210
4121032301302
53143123010
6353432550
7110135115
oct31166162
913400783
106614130
113808326
12226b756
1314a76b3
14c4257c
158a9b20
hex64ec72

6614130 has 16 divisors (see below), whose sum is σ = 15873984. Its totient is φ = 1763760.

The previous prime is 6614123. The next prime is 6614137. The reversal of 6614130 is 314166.

6614130 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (6614123) and next prime (6614137).

It is a junction number, because it is equal to n+sod(n) for n = 6614097 and 6614106.

It is not an unprimeable number, because it can be changed into a prime (6614137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110206 + ... + 110265.

It is an arithmetic number, because the mean of its divisors is an integer number (992124).

Almost surely, 26614130 is an apocalyptic number.

6614130 is an abundant number, since it is smaller than the sum of its proper divisors (9259854).

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

6614130 is a wasteful number, since it uses less digits than its factorization.

6614130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220481.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 6614130 is about 2571.7950929263. The cubic root of 6614130 is about 187.7115124214.

Adding to 6614130 its reverse (314166), we get a palindrome (6928296).

It can be divided in two parts, 66 and 14130, that added together give a triangular number (14196 = T168).

The spelling of 6614130 in words is "six million, six hundred fourteen thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 220471 440942 661413 1102355 1322826 2204710 3307065 6614130