84454923 (number)

84454923 is an odd 8-digits composite number following 84454922 and preceding 84454924. In scientific notation, it is written as 8.4454923 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 48259944 positive integers (up to 84454923) that are relatively prime to 84454923.

Interesting facts

Basic properties

Name

Name eighty-four million four hundred fifty-four thousand nine hundred twenty-three

Notation

Scientific notation 8.4454923 × 10^7
Engineering notation 8.4454923 × 10^6

Prime Factorization of 84454923

Prime Factorization 3 × 7 × 4021663

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 84454923
Product of the distinct prime numbers

The prime factorization of 84454923 is 3 × 7 × 4021663. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84454923)

Multiplication

n×y
n×2 168909846
n×3 253364769
n×4 337819692
n×5 422274615

Division

n÷y
n÷2 42227461.5
n÷3 28151641
n÷3 21113730.75
n÷5 16890984.6

Exponentiation

ny
n2 7132634018935929
n3 6.0238605685641E+23
n4 5.0874468048082E+31
n5 4.2965992816667E+39

Nth Root

y√n
2√n 9189.9359627802
3√n 438.74110370676
4√n 95.864153690418
5√n 38.487968997022

Divisors of 84454923

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 -84454922
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 84454923 can be divided by 8 positive divisors. The sum of these divisors (counting 84454923) is 1, the average is 0.125.

Base conversion 84454923

Base System Value
2 Binary 101000010001010111000001011
3 Ternary 12212220202101010
4 Quaternary 11002022320023
5 Quinary 133110024143
6 Senary 12214055003
8 Octal 502127013
10 Decimal 84454923
12 Duodecimal 2434a463
16 Hexadecimal 508ae0b
20 Vigesimal 167gh63
36 Base36 1ea5u3

Cryptographic Hash Functions

md5 c7af57461c5cb52754fefaeaf8077719
sha1 b81cc883cf268b7f2b472b2a2768feabfd8c3ddd
sha256 4727eded0a73de9017386175137f081549767218523a8c51c3da8965a3552ec9
sha512 e675a8bfa59f57c33b20dfd1394e7f16833379f73602922b1872378cf4b339b60bd01b60115d35668ff6f53cf55dff846b831d4095833e56b9d30ffdbc8e66c4
ripemd-160 7410303bb128cc302ad5e2acb71f4fa47efc5e02

84454923 as geometric shapes

Circle

Radius = n
Diameter 168909846
Circumference 530645931.31258
Area 2.2407830634634E+16

Sphere

Radius = n
Volume 2.52326881446E+24
Surface area 8.9631322538535E+16
Circumference 530645931.31258

Square

Length = n
Perimeter 337819692
Area 7132634018935929
Diagonal 119437297.51578

Cube

Length = n
Surface area 42795804113615574
Volume 6.0238605685641E+23
Space diagonal 146280217.58532

Equilateral Triangle

Length = n
Perimeter 253364769
Area 3.0885211281478E+15
Altitude 73140108.792659

Triangular Pyramid

Length = n
Surface area 3.0885211281478E+15
Volume 7.0991877615899E+22
Height 39812432.505258