Base | Representation |
---|---|
bin | 1100111011001111100… |
… | …00001000111110010111 |
3 | 1120110100122110200001022 |
4 | 12131213300020332113 |
5 | 24234030302220112 |
6 | 540005454151355 |
7 | 44041523205005 |
oct | 6354760107627 |
9 | 1513318420038 |
10 | 444122304407 |
11 | 16139550a791 |
12 | 720a77b255b |
13 | 32b5a765082 |
14 | 176d203da75 |
15 | b845263d72 |
hex | 6767c08f97 |
444122304407 has 16 divisors (see below), whose sum is σ = 475107655680. Its totient is φ = 414126187200.
The previous prime is 444122304389. The next prime is 444122304487. The reversal of 444122304407 is 704403221444.
It is not a de Polignac number, because 444122304407 - 28 = 444122304151 is a prime.
It is a super-3 number, since 3×4441223044073 (a number of 36 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (444122304487) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1021982 + ... + 1390212.
It is an arithmetic number, because the mean of its divisors is an integer number (29694228480).
Almost surely, 2444122304407 is an apocalyptic number.
444122304407 is a deficient number, since it is larger than the sum of its proper divisors (30985351273).
444122304407 is a wasteful number, since it uses less digits than its factorization.
444122304407 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 369574.
The product of its (nonzero) digits is 86016, while the sum is 35.
The spelling of 444122304407 in words is "four hundred forty-four billion, one hundred twenty-two million, three hundred four thousand, four hundred seven".
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