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412214234 = 21923471641
BaseRepresentation
bin11000100100011…
…110001111011010
31001201122122121212
4120210132033122
51321011323414
6104523103122
713133522525
oct3044361732
91051578555
10412214234
111a1758723
12b6071aa2
1367529c63
143ca63bbc
15262c783e
hex1891e3da

412214234 has 16 divisors (see below), whose sum is σ = 679164480. Its totient is φ = 186769440.

The previous prime is 412214233. The next prime is 412214239. The reversal of 412214234 is 432412214.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is not an unprimeable number, because it can be changed into a prime (412214233) 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, 234947 + ... + 236694.

It is an arithmetic number, because the mean of its divisors is an integer number (42447780).

Almost surely, 2412214234 is an apocalyptic number.

412214234 is a deficient number, since it is larger than the sum of its proper divisors (266950246).

412214234 is a wasteful number, since it uses less digits than its factorization.

412214234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471685.

The product of its digits is 1536, while the sum is 23.

The square root of 412214234 is about 20303.0597201506. The cubic root of 412214234 is about 744.2308377734.

Adding to 412214234 its reverse (432412214), we get a palindrome (844626448).

The spelling of 412214234 in words is "four hundred twelve million, two hundred fourteen thousand, two hundred thirty-four".

Divisors: 1 2 19 23 38 46 437 874 471641 943282 8961179 10847743 17922358 21695486 206107117 412214234