Search a number
-
+
3030414 = 231573217
BaseRepresentation
bin1011100011110110001110
312200221221120
423203312032
51233433124
6144541410
734521012
oct13436616
95627846
103030414
11178a882
121021866
1382145a
1458c542
153ecd79
hex2e3d8e

3030414 has 16 divisors (see below), whose sum is σ = 6101328. Its totient is φ = 1003392.

The previous prime is 3030409. The next prime is 3030431. The reversal of 3030414 is 4140303.

It is a super-2 number, since 2×30304142 = 18366818022792, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3030393 and 3030402.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 667 + ... + 2550.

It is an arithmetic number, because the mean of its divisors is an integer number (381333).

Almost surely, 23030414 is an apocalyptic number.

3030414 is an abundant number, since it is smaller than the sum of its proper divisors (3070914).

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

3030414 is a wasteful number, since it uses less digits than its factorization.

3030414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3379.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 3030414 is about 1740.8084328840. The cubic root of 3030414 is about 144.7107034161.

Adding to 3030414 its reverse (4140303), we get a palindrome (7170717).

The spelling of 3030414 in words is "three million, thirty thousand, four hundred fourteen".

Divisors: 1 2 3 6 157 314 471 942 3217 6434 9651 19302 505069 1010138 1515207 3030414