Search a number
-
+
412304214 = 2379816767
BaseRepresentation
bin11000100100110…
…100001101010110
31001201211020001110
4120210310031112
51321022213324
6104525035450
713134346050
oct3044641526
91051736043
10412304214
111a180a293
12b60b5b86
136755bbba
143ca888d0
15262e4329
hex18934356

412304214 has 16 divisors (see below), whose sum is σ = 942409728. Its totient is φ = 117801192.

The previous prime is 412304201. The next prime is 412304227. The reversal of 412304214 is 412403214.

It is an interprime number because it is at equal distance from previous prime (412304201) and next prime (412304227).

It is a Harshad number since it is a multiple of its sum of digits (21).

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, 4908342 + ... + 4908425.

It is an arithmetic number, because the mean of its divisors is an integer number (58900608).

Almost surely, 2412304214 is an apocalyptic number.

412304214 is an abundant number, since it is smaller than the sum of its proper divisors (530105514).

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

412304214 is a wasteful number, since it uses less digits than its factorization.

412304214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9816779.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 412304214 is about 20305.2755214008. The cubic root of 412304214 is about 744.2849851991.

Adding to 412304214 its reverse (412403214), we get a palindrome (824707428).

The spelling of 412304214 in words is "four hundred twelve million, three hundred four thousand, two hundred fourteen".

Divisors: 1 2 3 6 7 14 21 42 9816767 19633534 29450301 58900602 68717369 137434738 206152107 412304214