Base | Representation |
---|---|
bin | 10001100101110100… |
… | …11001111101010101 |
3 | 220101011202022000021 |
4 | 20302322121331111 |
5 | 123320142343234 |
6 | 4201043545141 |
7 | 453014401636 |
oct | 106272317525 |
9 | 26334668007 |
10 | 9444106069 |
11 | 4006a51742 |
12 | 19b698b1b1 |
13 | b76795358 |
14 | 6583bb88d |
15 | 3a41a39b4 |
hex | 232e99f55 |
9444106069 has 16 divisors (see below), whose sum is σ = 9826272000. Its totient is φ = 9070547904.
The previous prime is 9444106057. The next prime is 9444106081. The reversal of 9444106069 is 9606014449.
It is an interprime number because it is at equal distance from previous prime (9444106057) and next prime (9444106081).
It is not a de Polignac number, because 9444106069 - 223 = 9435717461 is a prime.
It is a super-2 number, since 2×94441060692 (a number of 21 digits) contains 22 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 (9444106019) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 841507 + ... + 852655.
It is an arithmetic number, because the mean of its divisors is an integer number (614142000).
Almost surely, 29444106069 is an apocalyptic number.
It is an amenable number.
9444106069 is a deficient number, since it is larger than the sum of its proper divisors (382165931).
9444106069 is a wasteful number, since it uses less digits than its factorization.
9444106069 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11532.
The product of its (nonzero) digits is 186624, while the sum is 43.
The square root of 9444106069 is about 97180.7906378622. The cubic root of 9444106069 is about 2113.7499907221.
The spelling of 9444106069 in words is "nine billion, four hundred forty-four million, one hundred six thousand, sixty-nine".
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