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444014124109 = 4397106452679
BaseRepresentation
bin1100111011000010100…
…11011101110001001101
31120110002002220112120121
412131201103131301031
524233320103432414
6535551031344541
744036040532363
oct6354123356115
91513062815517
10444014124109
1116133a441286
1272077522151
1332b4121906a
14176c191d633
15b83a9e5724
hex67614ddc4d

444014124109 has 8 divisors (see below), whose sum is σ = 459023956160. Its totient is φ = 429217197696.

The previous prime is 444014124101. The next prime is 444014124119. The reversal of 444014124109 is 901421410444.

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 444014124109 - 23 = 444014124101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (444014124101) 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, 53222169 + ... + 53230510.

It is an arithmetic number, because the mean of its divisors is an integer number (57377994520).

Almost surely, 2444014124109 is an apocalyptic number.

It is an amenable number.

444014124109 is a deficient number, since it is larger than the sum of its proper divisors (15009832051).

444014124109 is a wasteful number, since it uses less digits than its factorization.

444014124109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106452819.

The product of its (nonzero) digits is 18432, while the sum is 34.

The spelling of 444014124109 in words is "four hundred forty-four billion, fourteen million, one hundred twenty-four thousand, one hundred nine".

Divisors: 1 43 97 4171 106452679 4577465197 10325909863 444014124109