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441042425 = 52311274481
BaseRepresentation
bin11010010010011…
…100010111111001
31010201220021110122
4122102130113321
51400401324200
6111433023025
713633540655
oct3222342771
91121807418
10441042425
11206a5877a
12103854a75
13704b1765
1442809a65
1528abe385
hex1a49c5f9

441042425 has 24 divisors (see below), whose sum is σ = 569106432. Its totient is φ = 338688000.

The previous prime is 441042397. The next prime is 441042451. The reversal of 441042425 is 524240144.

It is not a de Polignac number, because 441042425 - 26 = 441042361 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 441042394 and 441042403.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 96185 + ... + 100665.

It is an arithmetic number, because the mean of its divisors is an integer number (23712768).

Almost surely, 2441042425 is an apocalyptic number.

It is an amenable number.

441042425 is a deficient number, since it is larger than the sum of its proper divisors (128064007).

441042425 is a wasteful number, since it uses less digits than its factorization.

441042425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4649 (or 4644 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 26.

The square root of 441042425 is about 21001.0100947550. The cubic root of 441042425 is about 761.1906688444.

Adding to 441042425 its reverse (524240144), we get a palindrome (965282569).

The spelling of 441042425 in words is "four hundred forty-one million, forty-two thousand, four hundred twenty-five".

Divisors: 1 5 25 31 127 155 635 775 3175 3937 4481 19685 22405 98425 112025 138911 569087 694555 2845435 3472775 14227175 17641697 88208485 441042425