84477894 (number)

84477894 is an even 8-digits composite number following 84477893 and preceding 84477895. In scientific notation, it is written as 8.4477894 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 27560072 positive integers (up to 84477894) that are relatively prime to 84477894.

Interesting facts

Basic properties

Name

Name eighty-four million four hundred seventy-seven thousand eight hundred ninety-four

Notation

Scientific notation 8.4477894 × 10^7
Engineering notation 8.4477894 × 10^6

Prime Factorization of 84477894

Prime Factorization 2 × 3 × 47 × 299567

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84477894
Product of the distinct prime numbers

The prime factorization of 84477894 is 2 × 3 × 47 × 299567. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84477894)

Multiplication

n×y
n×2 168955788
n×3 253433682
n×4 337911576
n×5 422389470

Division

n÷y
n÷2 42238947
n÷3 28159298
n÷3 21119473.5
n÷5 16895578.8

Exponentiation

ny
n2 7136514574675236
n3 6.0287772176887E+23
n4 5.0929840274552E+31
n5 4.3024456481505E+39

Nth Root

y√n
2√n 9191.1856688895
3√n 438.7808780145
4√n 95.87067157838
5√n 38.490062447427

Divisors of 84477894

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84477893
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84477894 can be divided by 16 positive divisors. The sum of these divisors (counting 84477894) is 1, the average is 0.0625.

Base conversion 84477894

Base System Value
2 Binary 101000010010000011111000110
3 Ternary 12212221220212220
4 Quaternary 11002100133012
5 Quinary 133111243034
6 Senary 12214353210
8 Octal 502203706
10 Decimal 84477894
12 Duodecimal 2435b806
16 Hexadecimal 50907c6
20 Vigesimal 167jeee
36 Base36 1eank6

Cryptographic Hash Functions

md5 66d6bc5f42febc38acda3dde08bf5ee8
sha1 e9eb5ff7206827c7fb729abb9ebc2753d26b8494
sha256 d884b1e8138d76ba99ce4db1c86f9ec6cfd649a60ad2b783c89a5ae96fabcd22
sha512 e2ae5e0043b02f800f5a3392745ccc163a3ec399fbeb5d1aba1e9e2219819f1116bee740e1546a30b7f79c5f2a0ae7b29f7c879fc7c152ebda7b401ceeeacc23
ripemd-160 855fbf4eeb96f37c928a7b9ef9a4185b3751e699

84477894 as geometric shapes

Circle

Radius = n
Diameter 168955788
Circumference 530790262.36227
Area 2.2420021760036E+16

Sphere

Radius = n
Volume 2.5253282956294E+24
Surface area 8.9680087040145E+16
Circumference 530790262.36227

Square

Length = n
Perimeter 337911576
Area 7136514574675236
Diagonal 119469783.41552

Cube

Length = n
Surface area 42819087448051416
Volume 6.0287772176887E+23
Space diagonal 146320004.52442

Equilateral Triangle

Length = n
Perimeter 253433682
Area 3.0902014580733E+15
Altitude 73160002.262209

Triangular Pyramid

Length = n
Surface area 3.0902014580733E+15
Volume 7.1049820881511E+22
Height 39823261.138506