84428650 (number)

84428650 is an even 8-digits composite number following 84428649 and preceding 84428651. In scientific notation, it is written as 8.4428650 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 33771440 positive integers (up to 84428650) that are relatively prime to 84428650.

Interesting facts

Basic properties

Name

Name eighty-four million four hundred twenty-eight thousand six hundred fifty

Notation

Scientific notation 8.4428650 × 10^7
Engineering notation 8.4428650 × 10^6

Prime Factorization of 84428650

Prime Factorization 2 × 25 × 1688573

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 84428650
Product of the distinct prime numbers

The prime factorization of 84428650 is 2 × 25 × 1688573. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 75, 27, 469, 196, 7746, 2230, 22910, 70269, 135911, 870090, 1613153, 276717, 4706744, 64849427, 450220015, 548202301, 7645006008, 6202957317

Basic calculations (n = 84428650)

Multiplication

n×y
n×2 168857300
n×3 253285950
n×4 337714600
n×5 422143250

Division

n÷y
n÷2 42214325
n÷3 28142883.333333
n÷3 21107162.5
n÷5 16885730

Exponentiation

ny
n2 7128196940822500
n3 6.0182404464777E+23
n4 5.0811191627151E+31
n5 4.2899203139717E+39

Nth Root

y√n
2√n 9188.5064074636
3√n 438.6956031402
4√n 95.856697248881
5√n 38.485574062007

Divisors of 84428650

1, 2, 25, 50, 1688573, 3377146, 42214325, 84428650

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84428649
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84428650 can be divided by 8 positive divisors. The sum of these divisors (counting 84428650) is 1, the average is 0.125.

Base conversion 84428650

Base System Value
2 Binary 101000010000100011101101010
3 Ternary 12212212102100001
4 Quaternary 11002010131222
5 Quinary 133103204100
6 Senary 12213333214
8 Octal 502043552
10 Decimal 84428650
12 Duodecimal 2433720a
16 Hexadecimal 508476a
20 Vigesimal 167dbca
36 Base36 1e9lka

Cryptographic Hash Functions

md5 2f48b6f44bb0812ab68b4b5aed2585f8
sha1 7cd5059b8b5c73e578ffd7f780b785d5a11dcd51
sha256 80121823a2fd5fdea5bbf32db6ae23bb8cb30d01db91bd603d1d155930caf4fd
sha512 e2a0d31ce07dea1738133867260927038b087cd77fbed1fe48ab359a54db2b9b39aaea744b42fa886e958b16a41a1a0057d52333c00264d28946777e6956255a
ripemd-160 e76b6752002ffb0513818351e5e657756fb2b9b8

84428650 as geometric shapes

Circle

Radius = n
Diameter 168857300
Circumference 530480853.18501
Area 2.2393891142629E+16

Sphere

Radius = n
Volume 2.5209146632255E+24
Surface area 8.9575564570517E+16
Circumference 530480853.18501

Square

Length = n
Perimeter 337714600
Area 7128196940822500
Diagonal 119400141.88285

Cube

Length = n
Surface area 42769181644935000
Volume 6.0182404464777E+23
Space diagonal 146234711.41445

Equilateral Triangle

Length = n
Perimeter 253285950
Area 3.0865998169654E+15
Altitude 73117355.707225

Triangular Pyramid

Length = n
Surface area 3.0865998169654E+15
Volume 7.0925643841926E+22
Height 39800047.294284