Search a number
-
+
1414303423 = 131710759809
BaseRepresentation
bin101010001001100…
…1000111010111111
310122120021001120021
41110103020322333
510344030202143
6352201233011
750022244411
oct12423107277
93576231507
101414303423
11666379105
12335792767
13197019040
14d5b969b1
158426cced
hex544c8ebf

1414303423 has 16 divisors (see below), whose sum is σ = 1627788960. Its totient is φ = 1217212416.

The previous prime is 1414303409. The next prime is 1414303433. The reversal of 1414303423 is 3243034141.

It is a cyclic number.

It is not a de Polignac number, because 1414303423 - 25 = 1414303391 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 (1414303433) 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 in 15 ways as a sum of consecutive naturals, for example, 6258 + ... + 53551.

It is an arithmetic number, because the mean of its divisors is an integer number (101736810).

Almost surely, 21414303423 is an apocalyptic number.

1414303423 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1414303423 is a deficient number, since it is larger than the sum of its proper divisors (213485537).

1414303423 is a wasteful number, since it uses less digits than its factorization.

1414303423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59946.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 1414303423 is about 37607.2256753938. The cubic root of 1414303423 is about 1122.4858219481.

Adding to 1414303423 its reverse (3243034141), we get a palindrome (4657337564).

The spelling of 1414303423 in words is "one billion, four hundred fourteen million, three hundred three thousand, four hundred twenty-three".

Divisors: 1 13 17 107 221 1391 1819 23647 59809 777517 1016753 6399563 13217789 83194319 108792571 1414303423