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4253101 is a prime number
BaseRepresentation
bin10000001110010110101101
322000002011021
4100032112231
52042044401
6231054141
751102466
oct20162655
98002137
104253101
112445466
121511351
13b5bb38
147c9d6d
155902a1
hex40e5ad

4253101 has 2 divisors, whose sum is σ = 4253102. Its totient is φ = 4253100.

The previous prime is 4253099. The next prime is 4253129. The reversal of 4253101 is 1013524.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3861225 + 391876 = 1965^2 + 626^2 .

It is a cyclic number.

It is not a de Polignac number, because 4253101 - 21 = 4253099 is a prime.

Together with 4253099, it forms a pair of twin primes.

4253101 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4253201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2126550 + 2126551.

It is an arithmetic number, because the mean of its divisors is an integer number (2126551).

Almost surely, 24253101 is an apocalyptic number.

It is an amenable number.

4253101 is a deficient number, since it is larger than the sum of its proper divisors (1).

4253101 is an equidigital number, since it uses as much as digits as its factorization.

4253101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 4253101 is about 2062.3047786397. The cubic root of 4253101 is about 162.0199767064.

Adding to 4253101 its reverse (1013524), we get a palindrome (5266625).

The spelling of 4253101 in words is "four million, two hundred fifty-three thousand, one hundred one".