8889420 (number)

8889420 is an even 7-digits composite number following 8889419 and preceding 8889421. In scientific notation, it is written as 8.889420 × 10^6. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 2370496 positive integers (up to 8889420) that are relatively prime to 8889420.

Interesting facts

Basic properties

Name

Name eight million eight hundred eighty-nine thousand four hundred twenty

Notation

Scientific notation 8.889420 × 10^6
Engineering notation 8.889420 × 10^6

Prime Factorization of 8889420

Prime Factorization 2 × 2 × 3 × 5 × 148157

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4444710
Product of the distinct prime numbers

The prime factorization of 8889420 is 2 × 2 × 3 × 5 × 148157. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 73, 83, 42, 478, 9944, 4057, 42938, 62779, 652422, 852944, 9582382, 7118494, 73755143, 70523356, 667254290, 539717546, 7082796512, 1833417545

Basic calculations (n = 8889420)

Multiplication

n×y
n×2 17778840
n×3 26668260
n×4 35557680
n×5 44447100

Division

n÷y
n÷2 4444710
n÷3 2963140
n÷3 2222355
n÷5 1777884

Exponentiation

ny
n2 79021787936400
n3 7.0245786211759E+20
n4 6.2444429686654E+27
n5 5.5509476214513E+34

Nth Root

y√n
2√n 2981.5130387104
3√n 207.15295936236
4√n 54.603232859515
5√n 24.534357268987

Divisors of 8889420

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 148157, 296314, 444471, 592628, 740785, 888942, 1481570, 1777884, 2222355, 2963140, 4444710, 8889420

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 -8889419
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 8889420 can be divided by 24 positive divisors. The sum of these divisors (counting 8889420) is 1, the average is 0.041666666666667.

Base conversion 8889420

Base System Value
2 Binary 100001111010010001001100
3 Ternary 121201121222210
4 Quaternary 201322101030
5 Quinary 4233430140
6 Senary 514310420
8 Octal 41722114
10 Decimal 8889420
12 Duodecimal 2b88410
16 Hexadecimal 87a44c
20 Vigesimal 2fb3b0
36 Base36 5aj4c

Cryptographic Hash Functions

md5 ff98023f9bcbe4385d90eab648153d51
sha1 c22432b0d063717d76d3afa06d851764e3dc9385
sha256 2e8b0aa3b1ad565125641f5c746166ac186867731211d9f201c734c8ca938ea5
sha512 3ed554d19e3f8ea6be80a45c4dcf367580332b7270a9daac2781d1b6f9fe13856f64d620e8454b2ba04680bec70d7bee351fee5b571c813301439e150f50708b
ripemd-160 7eeaa28d3abae5536d06a60248b6476e474455b9

8889420 as geometric shapes

Circle

Radius = n
Diameter 17778840
Circumference 55853873.133348
Area 2.4825426845452E+14

Sphere

Radius = n
Volume 2.9424486121134E+21
Surface area 9.930170738181E+14
Circumference 55853873.133348

Square

Length = n
Perimeter 35557680
Area 79021787936400
Diagonal 12571538.325631

Cube

Length = n
Surface area 474130727618400
Volume 7.0245786211759E+20
Space diagonal 15396927.089819

Equilateral Triangle

Length = n
Perimeter 26668260
Area 34217437902695
Altitude 7698463.5449095

Triangular Pyramid

Length = n
Surface area 34217437902695
Volume 8.2785452966859E+19
Height 4190512.7752102