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411232201 = 450791243
BaseRepresentation
bin11000100000101…
…110011111001001
31001122210202112021
4120200232133021
51320233412301
6104450044441
713122262462
oct3040563711
91048722467
10411232201
111a1147926
12b5879721
1367274c83
143c889d69
15261818a1
hex1882e7c9

411232201 has 4 divisors (see below), whose sum is σ = 411327952. Its totient is φ = 411136452.

The previous prime is 411232169. The next prime is 411232207. The reversal of 411232201 is 102232114.

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, and also an emirpimes, since its reverse is a distinct semiprime: 102232114 = 251116057.

It is a cyclic number.

It is not a de Polignac number, because 411232201 - 25 = 411232169 is a prime.

It is a super-2 number, since 2×4112322012 = 338223846278608802, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (411232207) 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, 41115 + ... + 50128.

It is an arithmetic number, because the mean of its divisors is an integer number (102831988).

Almost surely, 2411232201 is an apocalyptic number.

It is an amenable number.

411232201 is a deficient number, since it is larger than the sum of its proper divisors (95751).

411232201 is an equidigital number, since it uses as much as digits as its factorization.

411232201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95750.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 411232201 is about 20278.8609394118. The cubic root of 411232201 is about 743.6393650750.

Adding to 411232201 its reverse (102232114), we get a palindrome (513464315).

The spelling of 411232201 in words is "four hundred eleven million, two hundred thirty-two thousand, two hundred one".

Divisors: 1 4507 91243 411232201