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444341020201401 = 3433444504032569
BaseRepresentation
bin110010100001000000011010…
…0101010110001000110111001
32011021021120211200112222212010
41211002000310222301012321
5431220040402132421101
64213011240251440133
7162410402463624561
oct14502006452610671
92137246750488763
10444341020201401
11119642a71a59024
1241a04324756049
13160c2241c8325b
147ba231205bda1
1536584e281d2d6
hex1942034ab11b9

444341020201401 has 8 divisors (see below), whose sum is σ = 606232709732320. Its totient is φ = 289338338735712.

The previous prime is 444341020201399. The next prime is 444341020201583. The reversal of 444341020201401 is 104102020143444.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 444341020201401 - 21 = 444341020201399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (444341020201801) 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, 1722252016156 + ... + 1722252016413.

It is an arithmetic number, because the mean of its divisors is an integer number (75779088716540).

Almost surely, 2444341020201401 is an apocalyptic number.

It is an amenable number.

444341020201401 is a deficient number, since it is larger than the sum of its proper divisors (161891689530919).

444341020201401 is a wasteful number, since it uses less digits than its factorization.

444341020201401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3444504032615.

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 444341020201401 its reverse (104102020143444), we get a palindrome (548443040344845).

The spelling of 444341020201401 in words is "four hundred forty-four trillion, three hundred forty-one billion, twenty million, two hundred one thousand, four hundred one".

Divisors: 1 3 43 129 3444504032569 10333512097707 148113673400467 444341020201401