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

84942009 (number)

84942009 is an odd 8-digits composite number following 84942008 and preceding 84942010. In scientific notation, it is written as 8.4942009 × 10^7. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 56628000 positive integers (up to 84942009) that are relatively prime to 84942009.

Interesting facts

84942009 has 4 divisors, whose sum is 94380020
The reverse of 84942009 is 90024948
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	eighty-four million nine hundred forty-two thousand nine

Notation

Scientific notation	8.4942009 × 10^7
Engineering notation	8.4942009 × 10^6

Prime Factorization of 84942009

Prime Factorization 9 × 9438001

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	84942009	Product of the distinct prime numbers

The prime factorization of 84942009 is 9 × 9438001. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 6, 67, 60, 830, 238, 9681, 4518, 44907, 31597, 771282, 230705, 4634448, 4453480, 58967276, 464614, 382507166, 947976370, 463570609, 5891753156

Basic calculations (n = 84942009)

Multiplication

n×y

n×2	169884018
n×3	254826027
n×4	339768036
n×5	424710045

Division

n÷y

n÷2	42471004.5
n÷3	28314003
n÷3	21235502.25
n÷5	16988401.8

Exponentiation

n^y

n²	7215144892956081
n³	6.1286890243378E+23
n⁴	5.205831582635E+31
n⁵	4.4219379314467E+39

Nth Root

^y√n

²√n	9216.3989171476
³√n	439.58295366399
⁴√n	96.002077670994
⁵√n	38.532262096191

Divisors of 84942009

1, 9, 9438001, 84942009

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	-84942008	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 84942009 can be divided by 4 positive divisors. The sum of these divisors (counting 84942009) is 1, the average is 0.25.

Base conversion 84942009

Base	System	Value
2	Binary	101000100000001110010111001
3	Ternary	12220211111112100
4	Quaternary	11010001302321
5	Quinary	133221121014
6	Senary	12232334013
8	Octal	504016271
10	Decimal	84942009
12	Duodecimal	24544309
16	Hexadecimal	5101cb9
20	Vigesimal	16ahf09
36	Base36	1eklo9

Cryptographic Hash Functions

md5	a1e5f0bad0040ebae94668bb2c968f70
sha1	6193c1d34a10b2db46124ddf528f2b7f1ee45fea
sha256	27a6a396b377d7b0b1557938958dfe058297e8724336522d10ee82cab0db73fd
sha512	16dd85e51983de52a5bf2dddf2e50916ec2e5d1fe5181af2d214978e93ecfc97f5934c7a22158fa63ffb0cd5884297079f7113b64ec422ac4750146235654370
ripemd-160	bd605638fc1be8b356904ebbf98443838d4b2765

84942009 as geometric shapes

Circle

Radius = n

Diameter	169884018
Circumference	533706382.91112
Area	2.2667046190297E+16

Sphere

Radius = n

Volume	2.5671792553328E+24
Surface area	9.0668184761187E+16
Circumference	533706382.91112

Square

Length = n

Perimeter	339768036
Area	7215144892956081
Diagonal	120126141.14302

Cube

Length = n

Surface area	43290869357736486
Volume	6.1286890243378E+23
Space diagonal	147123875.28497

Equilateral Triangle

Length = n

Perimeter	254826027
Area	3.1242493846428E+15
Altitude	73561937.642486

Triangular Pyramid

Length = n

Surface area	3.1242493846428E+15
Volume	7.222729281488E+22
Height	40042047.047673