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1424533001 is a prime number
BaseRepresentation
bin101010011101000…
…1010011000001001
310200021111202220112
41110322022120021
510404140024001
6353204404105
750205221303
oct12472123011
93607452815
101424533001
11671125801
123390a6635
1319918b248
14d729a973
15850ddcbb
hex54e8a609

1424533001 has 2 divisors, whose sum is σ = 1424533002. Its totient is φ = 1424533000.

The previous prime is 1424532973. The next prime is 1424533007. The reversal of 1424533001 is 1003354241.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1317617401 + 106915600 = 36299^2 + 10340^2 .

It is an emirp because it is prime and its reverse (1003354241) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1424533001 - 218 = 1424270857 is a prime.

It is not a weakly prime, because it can be changed into another prime (1424533007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 712266500 + 712266501.

It is an arithmetic number, because the mean of its divisors is an integer number (712266501).

Almost surely, 21424533001 is an apocalyptic number.

It is an amenable number.

1424533001 is a deficient number, since it is larger than the sum of its proper divisors (1).

1424533001 is an equidigital number, since it uses as much as digits as its factorization.

1424533001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 1424533001 is about 37742.9861166283. The cubic root of 1424533001 is about 1125.1856157272.

Adding to 1424533001 its reverse (1003354241), we get a palindrome (2427887242).

The spelling of 1424533001 in words is "one billion, four hundred twenty-four million, five hundred thirty-three thousand, one".