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441474 = 23116689
BaseRepresentation
bin1101011110010000010
3211102120220
41223302002
5103111344
613243510
73516045
oct1536202
9742526
10441474
11281760
12193596
13125c37
14b6c5c
158ac19
hex6bc82

441474 has 16 divisors (see below), whose sum is σ = 963360. Its totient is φ = 133760.

The previous prime is 441461. The next prime is 441479. The reversal of 441474 is 474144.

It is not an unprimeable number, because it can be changed into a prime (441479) by changing a digit.

441474 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3279 + ... + 3410.

It is an arithmetic number, because the mean of its divisors is an integer number (60210).

2441474 is an apocalyptic number.

441474 is an abundant number, since it is smaller than the sum of its proper divisors (521886).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

441474 is a wasteful number, since it uses less digits than its factorization.

441474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6705.

The product of its digits is 1792, while the sum is 24.

The square root of 441474 is about 664.4350984107. The cubic root of 441474 is about 76.1438871549.

The spelling of 441474 in words is "four hundred forty-one thousand, four hundred seventy-four", and thus it is an iban number.

Divisors: 1 2 3 6 11 22 33 66 6689 13378 20067 40134 73579 147158 220737 441474