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441198 = 232127193
BaseRepresentation
bin1101011101101101110
3211102012200
41223231232
5103104243
613242330
73515202
oct1535556
9742180
10441198
1128152a
121933a6
13125a84
14b6b02
158aad3
hex6bb6e

441198 has 24 divisors (see below), whose sum is σ = 968448. Its totient is φ = 145152.

The previous prime is 441193. The next prime is 441229. The reversal of 441198 is 891144.

441198 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441191) by changing a digit.

441198 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 (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2190 + ... + 2382.

It is an arithmetic number, because the mean of its divisors is an integer number (40352).

2441198 is an apocalyptic number.

441198 is an abundant number, since it is smaller than the sum of its proper divisors (527250).

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

441198 is a wasteful number, since it uses less digits than its factorization.

441198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328 (or 325 counting only the distinct ones).

The product of its digits is 1152, while the sum is 27.

The square root of 441198 is about 664.2273707098. The cubic root of 441198 is about 76.1280160097.

The spelling of 441198 in words is "four hundred forty-one thousand, one hundred ninety-eight".

Divisors: 1 2 3 6 9 18 127 193 254 381 386 579 762 1143 1158 1737 2286 3474 24511 49022 73533 147066 220599 441198