Base | Representation |
---|---|
bin | 101011111110101100… |
… | …1100101000110110001 |
3 | 100000210002011100112211 |
4 | 1113331121211012301 |
5 | 3021411041420244 |
6 | 111215430052121 |
7 | 6552310550146 |
oct | 1277531450661 |
9 | 300702140484 |
10 | 94445654449 |
11 | 37066123083 |
12 | 163797aa041 |
13 | 8ba1b7b743 |
14 | 47dd4dc3cd |
15 | 26cb7d2934 |
hex | 15fd6651b1 |
94445654449 has 4 divisors (see below), whose sum is σ = 94460443380. Its totient is φ = 94430865520.
The previous prime is 94445654441. The next prime is 94445654473.
94445654449 is nontrivially palindromic in base 10.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 19777359424 + 74668295025 = 140632^2 + 273255^2 .
It is a cyclic number.
It is not a de Polignac number, because 94445654449 - 23 = 94445654441 is a prime.
It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 94445654393 and 94445654402.
It is not an unprimeable number, because it can be changed into a prime (94445654441) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7384882 + ... + 7397659.
It is an arithmetic number, because the mean of its divisors is an integer number (23615110845).
Almost surely, 294445654449 is an apocalyptic number.
It is an amenable number.
94445654449 is a deficient number, since it is larger than the sum of its proper divisors (14788931).
94445654449 is a wasteful number, since it uses less digits than its factorization.
94445654449 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14788930.
The product of its digits is 49766400, while the sum is 58.
The spelling of 94445654449 in words is "ninety-four billion, four hundred forty-five million, six hundred fifty-four thousand, four hundred forty-nine".
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