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441241042 = 21131646981
BaseRepresentation
bin11010010011001…
…100110111010010
31010202021100220211
4122103030313102
51400424203132
6111441154334
713635326014
oct3223146722
91122240824
10441241042
11207083a20
1210392b9aa
1370550c98
144285c1b4
1528b0d147
hex1a4ccdd2

441241042 has 16 divisors (see below), whose sum is σ = 745323264. Its totient is φ = 194094000.

The previous prime is 441241033. The next prime is 441241043. The reversal of 441241042 is 240142144.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (441241043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 322809 + ... + 324172.

It is an arithmetic number, because the mean of its divisors is an integer number (46582704).

Almost surely, 2441241042 is an apocalyptic number.

441241042 is a deficient number, since it is larger than the sum of its proper divisors (304082222).

441241042 is a wasteful number, since it uses less digits than its factorization.

441241042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 647025.

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 441241042 is about 21005.7383112330. The cubic root of 441241042 is about 761.3049153881.

Adding to 441241042 its reverse (240142144), we get a palindrome (681383186).

It can be divided in two parts, 4412 and 41042, that added together give a palindrome (45454).

The spelling of 441241042 in words is "four hundred forty-one million, two hundred forty-one thousand, forty-two".

Divisors: 1 2 11 22 31 62 341 682 646981 1293962 7116791 14233582 20056411 40112822 220620521 441241042