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1412044212 = 223757155443
BaseRepresentation
bin101010000101010…
…0001010110110100
310122102000021111210
41110022201112310
510342440403322
6352041001420
746664114655
oct12412412664
93572007453
101412044212
11665075797
12334a83270
13196707927
14d576952c
1583e7370c
hex542a15b4

1412044212 has 24 divisors (see below), whose sum is σ = 3299143456. Its totient is φ = 470056608.

The previous prime is 1412044187. The next prime is 1412044217. The reversal of 1412044212 is 2124402141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1412044217) by changing a digit.

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, 68638 + ... + 86805.

Almost surely, 21412044212 is an apocalyptic number.

1412044212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1412044212 is an abundant number, since it is smaller than the sum of its proper divisors (1887099244).

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

1412044212 is a wasteful number, since it uses less digits than its factorization.

1412044212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156207 (or 156205 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 21.

The square root of 1412044212 is about 37577.1767433372. The cubic root of 1412044212 is about 1121.8878164151.

Adding to 1412044212 its reverse (2124402141), we get a palindrome (3536446353).

The spelling of 1412044212 in words is "one billion, four hundred twelve million, forty-four thousand, two hundred twelve".

Divisors: 1 2 3 4 6 12 757 1514 2271 3028 4542 9084 155443 310886 466329 621772 932658 1865316 117670351 235340702 353011053 470681404 706022106 1412044212