Search a number
-
+
1424134117 = 7297198809
BaseRepresentation
bin101010011100010…
…1000111111100101
310200020202111202001
41110320220333211
510404034242432
6353152045301
750201640340
oct12470507745
93606674661
101424134117
1167098304a
12338b33831
1319907b813
14d71d5457
15850609e7
hex54e28fe5

1424134117 has 16 divisors (see below), whose sum is σ = 1707436800. Its totient is φ = 1161982080.

The previous prime is 1424134099. The next prime is 1424134163. The reversal of 1424134117 is 7114314241.

It is not a de Polignac number, because 1424134117 - 27 = 1424133989 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 (1424134177) 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, 34992 + ... + 63817.

It is an arithmetic number, because the mean of its divisors is an integer number (106714800).

Almost surely, 21424134117 is an apocalyptic number.

It is an amenable number.

1424134117 is a deficient number, since it is larger than the sum of its proper divisors (283302683).

1424134117 is an equidigital number, since it uses as much as digits as its factorization.

1424134117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98916.

The product of its digits is 2688, while the sum is 28.

The square root of 1424134117 is about 37737.7015330823. The cubic root of 1424134117 is about 1125.0805847131.

Adding to 1424134117 its reverse (7114314241), we get a palindrome (8538448358).

The spelling of 1424134117 in words is "one billion, four hundred twenty-four million, one hundred thirty-four thousand, one hundred seventeen".

Divisors: 1 7 29 71 203 497 2059 14413 98809 691663 2865461 7015439 20058227 49108073 203447731 1424134117