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414454227 = 31123546053
BaseRepresentation
bin11000101101000…
…001000111010011
31001212212110022120
4120231001013103
51322100013402
6105043105323
713161542235
oct3055010723
91055773276
10414454227
111a2a48660
12b6972243
1367b326b5
143d088255
15265bb3bc
hex18b411d3

414454227 has 16 divisors (see below), whose sum is σ = 629054208. Its totient is φ = 240262880.

The previous prime is 414454217. The next prime is 414454241. The reversal of 414454227 is 722454414.

It is not a de Polignac number, because 414454227 - 24 = 414454211 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (414454217) 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 15 ways as a sum of consecutive naturals, for example, 272268 + ... + 273785.

It is an arithmetic number, because the mean of its divisors is an integer number (39315888).

Almost surely, 2414454227 is an apocalyptic number.

414454227 is a deficient number, since it is larger than the sum of its proper divisors (214599981).

414454227 is a wasteful number, since it uses less digits than its factorization.

414454227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 546090.

The product of its digits is 35840, while the sum is 33.

The square root of 414454227 is about 20358.1489089750. The cubic root of 414454227 is about 745.5764659783.

The spelling of 414454227 in words is "four hundred fourteen million, four hundred fifty-four thousand, two hundred twenty-seven".

Divisors: 1 3 11 23 33 69 253 759 546053 1638159 6006583 12559219 18019749 37677657 138151409 414454227