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1344110212 = 222911587157
BaseRepresentation
bin101000000011101…
…0111111010000100
310110200011212120201
41100013113322010
510223043011322
6341212540244
745210514444
oct12007277204
93420155521
101344110212
1162a795995
12316181684
131856105b3
14ca724124
157d004d27
hex501d7e84

1344110212 has 12 divisors (see below), whose sum is σ = 2433303180. Its totient is φ = 648880736.

The previous prime is 1344110203. The next prime is 1344110213. The reversal of 1344110212 is 2120114431.

It can be written as a sum of positive squares in 2 ways, for example, as 577152576 + 766957636 = 24024^2 + 27694^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1344110212.

It is not an unprimeable number, because it can be changed into a prime (1344110213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5793463 + ... + 5793694.

It is an arithmetic number, because the mean of its divisors is an integer number (202775265).

Almost surely, 21344110212 is an apocalyptic number.

It is an amenable number.

1344110212 is a deficient number, since it is larger than the sum of its proper divisors (1089192968).

1344110212 is a wasteful number, since it uses less digits than its factorization.

1344110212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11587190 (or 11587188 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 1344110212 is about 36662.1086682149. The cubic root of 1344110212 is about 1103.5998350604.

Adding to 1344110212 its reverse (2120114431), we get a palindrome (3464224643).

It can be divided in two parts, 13441 and 10212, that added together give a triangular number (23653 = T217).

The spelling of 1344110212 in words is "one billion, three hundred forty-four million, one hundred ten thousand, two hundred twelve".

Divisors: 1 2 4 29 58 116 11587157 23174314 46348628 336027553 672055106 1344110212