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441048 = 233172347
BaseRepresentation
bin1101011101011011000
3211102000010
41223223120
5103103143
613241520
73514566
oct1535330
9742003
10441048
11281403
121932a0
1312599a
14b6a36
158aa33
hex6bad8

441048 has 64 divisors (see below), whose sum is σ = 1244160. Its totient is φ = 129536.

The previous prime is 441043. The next prime is 441053. The reversal of 441048 is 840144.

It is an interprime number because it is at equal distance from previous prime (441043) and next prime (441053).

It is a plaindrome in base 13.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 441048.

It is not an unprimeable number, because it can be changed into a prime (441041) by changing a digit.

441048 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9361 + ... + 9407.

It is an arithmetic number, because the mean of its divisors is an integer number (19440).

2441048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 441048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (622080).

441048 is an abundant number, since it is smaller than the sum of its proper divisors (803112).

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

441048 is a wasteful number, since it uses less digits than its factorization.

441048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96 (or 92 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 21.

The square root of 441048 is about 664.1144479681. The cubic root of 441048 is about 76.1193876110.

The spelling of 441048 in words is "four hundred forty-one thousand, forty-eight".

Divisors: 1 2 3 4 6 8 12 17 23 24 34 46 47 51 68 69 92 94 102 136 138 141 184 188 204 276 282 376 391 408 552 564 782 799 1081 1128 1173 1564 1598 2162 2346 2397 3128 3196 3243 4324 4692 4794 6392 6486 8648 9384 9588 12972 18377 19176 25944 36754 55131 73508 110262 147016 220524 441048