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224411201 = 7312394327
BaseRepresentation
bin11010110000000…
…11111001000001
3120122021021021222
431120003321001
5424422124301
634133524425
75363315030
oct1530037101
9518237258
10224411201
11105746503
12631a3715
13376534c1
1421b38717
1514a7c31b
hexd603e41

224411201 has 16 divisors (see below), whose sum is σ = 265912320. Its totient is φ = 185325840.

The previous prime is 224411189. The next prime is 224411267. The reversal of 224411201 is 102114422.

It is not a de Polignac number, because 224411201 - 26 = 224411137 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 224411201.

It is not an unprimeable number, because it can be changed into a prime (224413201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49700 + ... + 54026.

It is an arithmetic number, because the mean of its divisors is an integer number (16619520).

Almost surely, 2224411201 is an apocalyptic number.

It is an amenable number.

224411201 is a deficient number, since it is larger than the sum of its proper divisors (41501119).

224411201 is a wasteful number, since it uses less digits than its factorization.

224411201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4604.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 224411201 is about 14980.3605096807. The cubic root of 224411201 is about 607.6891887633.

Adding to 224411201 its reverse (102114422), we get a palindrome (326525623).

The spelling of 224411201 in words is "two hundred twenty-four million, four hundred eleven thousand, two hundred one".

Divisors: 1 7 31 217 239 1673 4327 7409 30289 51863 134137 938959 1034153 7239071 32058743 224411201