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1402301 is a prime number
BaseRepresentation
bin101010110010110111101
32122020121002
411112112331
5324333201
650020045
714630225
oct5262675
92566532
101402301
1187862a
12577625
133a1384
14287085
151ca76b
hex1565bd

1402301 has 2 divisors, whose sum is σ = 1402302. Its totient is φ = 1402300.

The previous prime is 1402283. The next prime is 1402309. The reversal of 1402301 is 1032041.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1378276 + 24025 = 1174^2 + 155^2 .

It is a cyclic number.

It is not a de Polignac number, because 1402301 - 218 = 1140157 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1402309) 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, 701150 + 701151.

It is an arithmetic number, because the mean of its divisors is an integer number (701151).

21402301 is an apocalyptic number.

It is an amenable number.

1402301 is a deficient number, since it is larger than the sum of its proper divisors (1).

1402301 is an equidigital number, since it uses as much as digits as its factorization.

1402301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 1402301 is about 1184.1879073863. The cubic root of 1402301 is about 111.9301488344.

Adding to 1402301 its reverse (1032041), we get a palindrome (2434342).

The spelling of 1402301 in words is "one million, four hundred two thousand, three hundred one".