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1414441342 = 2707220671
BaseRepresentation
bin101010001001110…
…1010100101111110
310122120112001202101
41110103222211332
510344044110332
6352204215314
750023360456
oct12423524576
93576461671
101414441342
11666462796
1233583a53a
13197066a52
14d5bd0d66
1584298ae7
hex544ea97e

1414441342 has 4 divisors (see below), whose sum is σ = 2121662016. Its totient is φ = 707220670.

The previous prime is 1414441337. The next prime is 1414441349. The reversal of 1414441342 is 2431444141.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1414441342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1414441349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 353610334 + ... + 353610337.

It is an arithmetic number, because the mean of its divisors is an integer number (530415504).

Almost surely, 21414441342 is an apocalyptic number.

1414441342 is a deficient number, since it is larger than the sum of its proper divisors (707220674).

1414441342 is an equidigital number, since it uses as much as digits as its factorization.

1414441342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 707220673.

The product of its digits is 6144, while the sum is 28.

The square root of 1414441342 is about 37609.0593075658. The cubic root of 1414441342 is about 1122.5223080108.

Adding to 1414441342 its reverse (2431444141), we get a palindrome (3845885483).

The spelling of 1414441342 in words is "one billion, four hundred fourteen million, four hundred forty-one thousand, three hundred forty-two".

Divisors: 1 2 707220671 1414441342