Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

84161009 (number)

84161009 is an odd 8-digits composite number following 84161008 and preceding 84161010. In scientific notation, it is written as 8.4161009 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 83973120 positive integers (up to 84161009) that are relatively prime to 84161009.

Interesting facts

84161009 has 4 divisors, whose sum is 84348900
The reverse of 84161009 is 90016148
Previous prime number is 449

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	eighty-four million one hundred sixty-one thousand nine

Notation

Scientific notation	8.4161009 × 10^7
Engineering notation	8.4161009 × 10^6

Prime Factorization of 84161009

Prime Factorization 449 × 187441

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	84161009	Product of the distinct prime numbers

The prime factorization of 84161009 is 449 × 187441. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 5, 98, 98, 332, 953, 3791, 7213, 80879, 36621, 940120, 640146, 5385438, 7390064, 35832692, 23280605, 421884669, 315901287, 367402809, 4155802506

Basic calculations (n = 84161009)

Multiplication

n×y

n×2	168322018
n×3	252483027
n×4	336644036
n×5	420805045

Division

n÷y

n÷2	42080504.5
n÷3	28053669.666667
n÷3	21040252.25
n÷5	16832201.8

Exponentiation

n^y

n²	7083075435898081
n³	5.961187755083E+23
n⁴	5.0169957630623E+31
n⁵	4.2223542556805E+39

Nth Root

^y√n

²√n	9173.9309458923
³√n	438.23155364902
⁴√n	95.780639723758
⁵√n	38.461143010856

Divisors of 84161009

1, 449, 187441, 84161009

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-84161008	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84161009 can be divided by 4 positive divisors. The sum of these divisors (counting 84161009) is 1, the average is 0.25.

Base conversion 84161009

Base	System	Value
2	Binary	101000001000011000111110001
3	Ternary	12212100211012102
4	Quaternary	11001003013301
5	Quinary	133021123014
6	Senary	12203510145
8	Octal	501030761
10	Decimal	84161009
12	Duodecimal	24228355
16	Hexadecimal	50431f1
20	Vigesimal	16602a9
36	Base36	1e3v1t

Cryptographic Hash Functions

md5	88c8e4ea48f47a395276324598c05d78
sha1	eadfd6853d5eb5add0b437f1eac1113ef730de4d
sha256	42b06f27c140481c34af6ea1b8b930ad19d9f52c3d5087189484fc05efded3c4
sha512	1a924ce52e200b97d796633a89c8a5caef4484106f9ee2d5bb79cd401c5f2c0a50cd39c4592782f207aea6406ee913d484dd4a217d85a94243a3aa51cb3e1d22
ripemd-160	ef42c7dcce981e597e17d4ec856e6853992bd3cf

84161009 as geometric shapes

Circle

Radius = n

Diameter	168322018
Circumference	528799215.18621
Area	2.225213775424E+16

Sphere

Radius = n

Volume	2.4970164877384E+24
Surface area	8.9008551016959E+16
Circumference	528799215.18621

Square

Length = n

Perimeter	336644036
Area	7083075435898081
Diagonal	119021640.3508

Cube

Length = n

Surface area	42498452615388486
Volume	5.961187755083E+23
Space diagonal	145771143.60426

Equilateral Triangle

Length = n

Perimeter	252483027
Area	3.0670616322046E+15
Altitude	72885571.802131

Triangular Pyramid

Length = n

Surface area	3.0670616322046E+15
Volume	7.0253271425756E+22
Height	39673880.116935