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412213412 = 221359134359
BaseRepresentation
bin11000100100011…
…110000010100100
31001201122121111102
4120210132002210
51321011312122
6104523055232
713133520242
oct3044360244
91051577442
10412213412
111a1758046
12b6071518
1367529780
143ca63792
15262c7492
hex1891e0a4

412213412 has 24 divisors (see below), whose sum is σ = 790036800. Its totient is φ = 187026336.

The previous prime is 412213397. The next prime is 412213447. The reversal of 412213412 is 214312214.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64112 + ... + 70247.

It is an arithmetic number, because the mean of its divisors is an integer number (32918200).

Almost surely, 2412213412 is an apocalyptic number.

It is an amenable number.

412213412 is a deficient number, since it is larger than the sum of its proper divisors (377823388).

412213412 is a wasteful number, since it uses less digits than its factorization.

412213412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134435 (or 134433 counting only the distinct ones).

The product of its digits is 384, while the sum is 20.

The square root of 412213412 is about 20303.0394768862. The cubic root of 412213412 is about 744.2303430806.

Adding to 412213412 its reverse (214312214), we get a palindrome (626525626).

The spelling of 412213412 in words is "four hundred twelve million, two hundred thirteen thousand, four hundred twelve".

Divisors: 1 2 4 13 26 52 59 118 236 767 1534 3068 134359 268718 537436 1746667 3493334 6986668 7927181 15854362 31708724 103053353 206106706 412213412