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441201142304 = 25132773738237
BaseRepresentation
bin1100110101110011010…
…00110010101000100000
31120011211001210020222022
412122321220302220200
524212034443023204
6534403543401012
743606242555266
oct6327150625040
91504731706868
10441201142304
111601265a742a
1271611453168
13327b34c4ca0
14174d60ba436
15b723a945be
hex66b9a32a20

441201142304 has 48 divisors (see below), whose sum is σ = 935489458008. Its totient is φ = 203618629632.

The previous prime is 441201142267. The next prime is 441201142313. The reversal of 441201142304 is 403241102144.

It can be written as a sum of positive squares in 4 ways, for example, as 384772090000 + 56429052304 = 620300^2 + 237548^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11519474 + ... + 11557710.

Almost surely, 2441201142304 is an apocalyptic number.

It is an amenable number.

441201142304 is an abundant number, since it is smaller than the sum of its proper divisors (494288315704).

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

441201142304 is a wasteful number, since it uses less digits than its factorization.

441201142304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65997 (or 65989 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 441201142304 its reverse (403241102144), we get a palindrome (844442244448).

The spelling of 441201142304 in words is "four hundred forty-one billion, two hundred one million, one hundred forty-two thousand, three hundred four".

Divisors: 1 2 4 8 13 16 26 32 52 104 208 416 27737 38237 55474 76474 110948 152948 221896 305896 360581 443792 497081 611792 721162 887584 994162 1223584 1442324 1988324 2884648 3976648 5769296 7953296 11538592 15906592 1060579669 2121159338 4242318676 8484637352 13787535697 16969274704 27575071394 33938549408 55150142788 110300285576 220600571152 441201142304