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4303201 = 7614743
BaseRepresentation
bin10000011010100101100001
322002121212211
4100122211201
52100200301
6232122121
751401530
oct20324541
98077784
104303201
11247a071
121536341
13b78896
14800317
155a0051
hex41a961

4303201 has 4 divisors (see below), whose sum is σ = 4917952. Its totient is φ = 3688452.

The previous prime is 4303199. The next prime is 4303207. The reversal of 4303201 is 1023034.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4303201 - 21 = 4303199 is a prime.

It is a Duffinian number.

4303201 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4303207) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 307365 + ... + 307378.

It is an arithmetic number, because the mean of its divisors is an integer number (1229488).

Almost surely, 24303201 is an apocalyptic number.

It is an amenable number.

4303201 is a deficient number, since it is larger than the sum of its proper divisors (614751).

4303201 is an equidigital number, since it uses as much as digits as its factorization.

4303201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614750.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 4303201 is about 2074.4158213820. The cubic root of 4303201 is about 162.6536739563.

Adding to 4303201 its reverse (1023034), we get a palindrome (5326235).

The spelling of 4303201 in words is "four million, three hundred three thousand, two hundred one".

Divisors: 1 7 614743 4303201