84164940 (number)

84164940 is an even 8-digits composite number following 84164939 and preceding 84164941. In scientific notation, it is written as 8.4164940 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 22443840 positive integers (up to 84164940) that are relatively prime to 84164940.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.4164940 × 10^7
Engineering notation 8.4164940 × 10^6

Prime Factorization of 84164940

Prime Factorization 2 × 2 × 45 × 3 × 155861

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42082470
Product of the distinct prime numbers

The prime factorization of 84164940 is 2 × 2 × 45 × 3 × 155861. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 17, 24, 655, 307, 8435, 775, 99900, 19704, 417273, 226699, 3210121, 5541464, 28103047, 17357721, 477358690, 793295423, 7626372508, 66002884

Basic calculations (n = 84164940)

Multiplication

n×y
n×2 168329880
n×3 252494820
n×4 336659760
n×5 420824700

Division

n÷y
n÷2 42082470
n÷3 28054980
n÷3 21041235
n÷5 16832988

Exponentiation

ny
n2 7083737125203600
n3 5.9620231011853E+23
n4 5.0179331658988E+31
n5 4.2233404383188E+39

Nth Root

y√n
2√n 9174.1451917876
3√n 438.2383765291
4√n 95.781758136858
5√n 38.461502293451

Divisors of 84164940

1, 2, 3, 4, 6, 12, 45, 90, 135, 180, 270, 540, 155861, 311722, 467583, 623444, 935166, 1870332, 7013745, 14027490, 21041235, 28054980, 42082470, 84164940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84164939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84164940 can be divided by 24 positive divisors. The sum of these divisors (counting 84164940) is 1, the average is 0.041666666666667.

Base conversion 84164940

Base System Value
2 Binary 101000001000100000101001100
3 Ternary 12212101000121000
4 Quaternary 11001010011030
5 Quinary 133021234230
6 Senary 12203540300
8 Octal 501040514
10 Decimal 84164940
12 Duodecimal 2422a690
16 Hexadecimal 504414c
20 Vigesimal 1660c70
36 Base36 1e3y30

Cryptographic Hash Functions

md5 32d317d9e458dcf7ca66329cb3caabb6
sha1 f21d4b14d04873755018b5e4f6921ff60aa28a3f
sha256 7713f5b5f52f824e4460f5f7c240ed114a65e831ae91c0489e19b64b34f22bd8
sha512 330ff61fe5f43eaf18b3be8c9c782319890455ab760395c66458656e61516e374fe6c964700606705c7e443aa3a39d4c42e561a4488c285a1c58fe8aa6de54d8
ripemd-160 897dbb26e6541ef56c72df1be7056815e286233c

84164940 as geometric shapes

Circle

Radius = n
Diameter 168329880
Circumference 528823914.38765
Area 2.2254216512501E+16

Sphere

Radius = n
Volume 2.4973663966955E+24
Surface area 8.9016866050004E+16
Circumference 528823914.38765

Square

Length = n
Perimeter 336659760
Area 7083737125203600
Diagonal 119027199.62432

Cube

Length = n
Surface area 42502422751221600
Volume 5.9620231011853E+23
Space diagonal 145777952.29599

Equilateral Triangle

Length = n
Perimeter 252494820
Area 3.0673481520786E+15
Altitude 72888976.147993

Triangular Pyramid

Length = n
Surface area 3.0673481520786E+15
Volume 7.0263116073983E+22
Height 39675733.208106