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1344301211 = 11122209201
BaseRepresentation
bin101000000100000…
…0110100010011011
310110200112120120202
41100020012202123
510223120114321
6341221012415
745212241341
oct12010064233
93420476522
101344301211
1162a906440
1231625410b
13185679506
14ca773991
157d04170b
hex5020689b

1344301211 has 4 divisors (see below), whose sum is σ = 1466510424. Its totient is φ = 1222092000.

The previous prime is 1344301193. The next prime is 1344301229. The reversal of 1344301211 is 1121034431.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (1344301193) and next prime (1344301229).

It is a cyclic number.

It is not a de Polignac number, because 1344301211 - 226 = 1277192347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1344301411) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 61104590 + ... + 61104611.

It is an arithmetic number, because the mean of its divisors is an integer number (366627606).

Almost surely, 21344301211 is an apocalyptic number.

1344301211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1344301211 is a deficient number, since it is larger than the sum of its proper divisors (122209213).

1344301211 is a wasteful number, since it uses less digits than its factorization.

1344301211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122209212.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 1344301211 is about 36664.7134313089. The cubic root of 1344301211 is about 1103.6521066870.

Adding to 1344301211 its reverse (1121034431), we get a palindrome (2465335642).

The spelling of 1344301211 in words is "one billion, three hundred forty-four million, three hundred one thousand, two hundred eleven".

Divisors: 1 11 122209201 1344301211