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441376 = 25131061
BaseRepresentation
bin1101011110000100000
3211102110021
41223300200
5103111001
613243224
73515545
oct1536040
9742407
10441376
11281681
12193514
13125b90
14b6bcc
158aba1
hex6bc20

441376 has 24 divisors (see below), whose sum is σ = 936684. Its totient is φ = 203520.

The previous prime is 441361. The next prime is 441403. The reversal of 441376 is 673144.

It can be written as a sum of positive squares in 2 ways, for example, as 435600 + 5776 = 660^2 + 76^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 441376.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115 + ... + 946.

2441376 is an apocalyptic number.

It is an amenable number.

441376 is an abundant number, since it is smaller than the sum of its proper divisors (495308).

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

441376 is a wasteful number, since it uses less digits than its factorization.

441376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1084 (or 1076 counting only the distinct ones).

The product of its digits is 2016, while the sum is 25.

The square root of 441376 is about 664.3613474609. The cubic root of 441376 is about 76.1382525058.

It can be divided in two parts, 4413 and 76, that added together give a square (4489 = 672).

The spelling of 441376 in words is "four hundred forty-one thousand, three hundred seventy-six".

Divisors: 1 2 4 8 13 16 26 32 52 104 208 416 1061 2122 4244 8488 13793 16976 27586 33952 55172 110344 220688 441376