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1410323423 = 10912938747
BaseRepresentation
bin101010000001111…
…1101001111011111
310122021202212000212
41110003331033133
510342020322143
6351540043035
746643360045
oct12403751737
93567685025
101410323423
116640aa953
1233439347b
13196254602
14d543c395
1583c33918
hex540fd3df

1410323423 has 4 divisors (see below), whose sum is σ = 1423262280. Its totient is φ = 1397384568.

The previous prime is 1410323419. The next prime is 1410323429. The reversal of 1410323423 is 3243230141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3243230141 = 30697105653.

It is a cyclic number.

It is not a de Polignac number, because 1410323423 - 22 = 1410323419 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1410323429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6469265 + ... + 6469482.

It is an arithmetic number, because the mean of its divisors is an integer number (355815570).

Almost surely, 21410323423 is an apocalyptic number.

1410323423 is a deficient number, since it is larger than the sum of its proper divisors (12938857).

1410323423 is a wasteful number, since it uses less digits than its factorization.

1410323423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12938856.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 1410323423 is about 37554.2730325059. The cubic root of 1410323423 is about 1121.4319012854.

Adding to 1410323423 its reverse (3243230141), we get a palindrome (4653553564).

The spelling of 1410323423 in words is "one billion, four hundred ten million, three hundred twenty-three thousand, four hundred twenty-three".

Divisors: 1 109 12938747 1410323423