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444310124131441 = 1928382631602033
BaseRepresentation
bin110010100000110010000001…
…1000111100111010001110001
32011021011122002111011000120201
41211001210003013213101301
5431214034113234201231
64212545130405435201
7162405230033436061
oct14501440307472161
92137148074130521
10444310124131441
11119630957a27407
12419ba34170bb01
13160bc35a06c559
147ba0a209db3a1
1536577d51e2161
hex19419031e7471

444310124131441 has 8 divisors (see below), whose sum is σ = 469347499553120. Its totient is φ = 419438011914432.

The previous prime is 444310124131417. The next prime is 444310124131453. The reversal of 444310124131441 is 144131421013444.

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

It is a cyclic number.

It is not a de Polignac number, because 444310124131441 - 25 = 444310124131409 is a prime.

It is a super-2 number, since 2×4443101241314412 (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 444310124131441.

It is not an unprimeable number, because it can be changed into a prime (444310125131441) 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, 41315795640 + ... + 41315806393.

It is an arithmetic number, because the mean of its divisors is an integer number (58668437444140).

Almost surely, 2444310124131441 is an apocalyptic number.

It is an amenable number.

444310124131441 is a deficient number, since it is larger than the sum of its proper divisors (25037375421679).

444310124131441 is a wasteful number, since it uses less digits than its factorization.

444310124131441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82631602335.

The product of its (nonzero) digits is 73728, while the sum is 37.

Adding to 444310124131441 its reverse (144131421013444), we get a palindrome (588441545144885).

The spelling of 444310124131441 in words is "four hundred forty-four trillion, three hundred ten billion, one hundred twenty-four million, one hundred thirty-one thousand, four hundred forty-one".

Divisors: 1 19 283 5377 82631602033 1570000438627 23384743375339 444310124131441