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841325201 = 919915479
BaseRepresentation
bin110010001001011…
…001101010010001
32011122002202012122
4302021121222101
53210334401301
6215252304025
726564101103
oct6211315221
92148082178
10841325201
113a19a7092
121b5912015
131053c1982
147da45573
154dcdb81b
hex32259a91

841325201 has 4 divisors (see below), whose sum is σ = 842241600. Its totient is φ = 840408804.

The previous prime is 841325197. The next prime is 841325209. The reversal of 841325201 is 102523148.

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 841325201 - 22 = 841325197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (841325209) 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 in 3 ways as a sum of consecutive naturals, for example, 456821 + ... + 458658.

It is an arithmetic number, because the mean of its divisors is an integer number (210560400).

Almost surely, 2841325201 is an apocalyptic number.

It is an amenable number.

841325201 is a deficient number, since it is larger than the sum of its proper divisors (916399).

841325201 is an equidigital number, since it uses as much as digits as its factorization.

841325201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 916398.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 841325201 is about 29005.6063718723. The cubic root of 841325201 is about 944.0347173296.

Adding to 841325201 its reverse (102523148), we get a palindrome (943848349).

The spelling of 841325201 in words is "eight hundred forty-one million, three hundred twenty-five thousand, two hundred one".

Divisors: 1 919 915479 841325201