Base | Representation |
---|---|
bin | 10000111010111100… |
… | …00001000110111111 |
3 | 212110002210102110202 |
4 | 20131132001012333 |
5 | 122101042431334 |
6 | 4101232554115 |
7 | 441055432124 |
oct | 103536010677 |
9 | 25402712422 |
10 | 9084342719 |
11 | 3941969161 |
12 | 19163b293b |
13 | b1a0a122a |
14 | 6226cc74b |
15 | 3827dc17e |
hex | 21d7811bf |
9084342719 has 16 divisors (see below), whose sum is σ = 9704782080. Its totient is φ = 8478328320.
The previous prime is 9084342679. The next prime is 9084342781. The reversal of 9084342719 is 9172434809.
9084342719 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 9084342719 - 212 = 9084338623 is a prime.
It is a super-2 number, since 2×90843427192 (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 (9084342919) 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, 2848844 + ... + 2852030.
It is an arithmetic number, because the mean of its divisors is an integer number (606548880).
Almost surely, 29084342719 is an apocalyptic number.
9084342719 is a deficient number, since it is larger than the sum of its proper divisors (620439361).
9084342719 is a wasteful number, since it uses less digits than its factorization.
9084342719 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5390.
The product of its (nonzero) digits is 435456, while the sum is 47.
The square root of 9084342719 is about 95311.8183595298. The cubic root of 9084342719 is about 2086.5614053093.
The spelling of 9084342719 in words is "nine billion, eighty-four million, three hundred forty-two thousand, seven hundred nineteen".
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