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1424030524 = 22750858233
BaseRepresentation
bin101010011100000…
…1111101100111100
310200020120020122021
41110320033230330
510404022434044
6353145525524
750201026330
oct12470175474
93606506567
101424030524
11670912234
12338aa38a4
13199043617
14d71a97c0
158503ee84
hex54e0fb3c

1424030524 has 12 divisors (see below), whose sum is σ = 2848061104. Its totient is φ = 610298784.

The previous prime is 1424030521. The next prime is 1424030557. The reversal of 1424030524 is 4250304241.

It is a happy number.

1424030524 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1424030521) 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 3 ways as a sum of consecutive naturals, for example, 25429089 + ... + 25429144.

Almost surely, 21424030524 is an apocalyptic number.

1424030524 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1424030524 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1424030524 is a wasteful number, since it uses less digits than its factorization.

1424030524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50858244 (or 50858242 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 1424030524 is about 37736.3289682502. The cubic root of 1424030524 is about 1125.0533042068.

Adding to 1424030524 its reverse (4250304241), we get a palindrome (5674334765).

The spelling of 1424030524 in words is "one billion, four hundred twenty-four million, thirty thousand, five hundred twenty-four".

Divisors: 1 2 4 7 14 28 50858233 101716466 203432932 356007631 712015262 1424030524