84865488 (number)

84865488 is an even 8-digits composite number following 84865487 and preceding 84865489. In scientific notation, it is written as 8.4865488 × 10^7. The sum of its digits is 51. It has a total of 7 prime factors and 40 positive divisors. There are 27629952 positive integers (up to 84865488) that are relatively prime to 84865488.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred sixty-five thousand four hundred eighty-eight

Notation

Scientific notation 8.4865488 × 10^7
Engineering notation 8.4865488 × 10^6

Prime Factorization of 84865488

Prime Factorization 2 × 2 × 2 × 2 × 3 × 43 × 41117

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10608186
Product of the distinct prime numbers

The prime factorization of 84865488 is 2 × 2 × 2 × 2 × 3 × 43 × 41117. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84865488)

Multiplication

n×y
n×2 169730976
n×3 254596464
n×4 339461952
n×5 424327440

Division

n÷y
n÷2 42432744
n÷3 28288496
n÷3 21216372
n÷5 16973097.6

Exponentiation

ny
n2 7202151053478144
n3 6.1121406380314E+23
n4 5.1870979797116E+31
n5 4.4020560135204E+39

Nth Root

y√n
2√n 9212.2466315226
3√n 439.45091286144
4√n 95.980449215049
5√n 38.525317145575

Divisors of 84865488

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84865487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84865488 can be divided by 40 positive divisors. The sum of these divisors (counting 84865488) is 1, the average is 0.025.

Base conversion 84865488

Base System Value
2 Binary 101000011101111000111010000
3 Ternary 12220200121120020
4 Quaternary 11003233013100
5 Quinary 133211143423
6 Senary 12230543440
8 Octal 503570720
10 Decimal 84865488
12 Duodecimal 24507b80
16 Hexadecimal 50ef1d0
20 Vigesimal 16a83e8
36 Base36 1eiymo

Cryptographic Hash Functions

md5 5a9588b93296fb0a26ec594857c373f1
sha1 dac41a640a3a860b6d6c960472b89d74a60ba372
sha256 e3595eb7f632aad7aaf2f54cd1dbb4aebc3107bfb5e990fe4d8c99ad449daac0
sha512 7f38b9bc50e00a5ca12629d52915e0c43b1543ea44dec4d74fbe7a59df92087f9afcbe2f460100cce7b8581b02452be36b7b4912122499297906b1fc37d8adf7
ripemd-160 13b37fa52fd5269beb8d0ad81f2510214909af6c

84865488 as geometric shapes

Circle

Radius = n
Diameter 169730976
Circumference 533225587.28823
Area 2.2626224839651E+16

Sphere

Radius = n
Volume 2.5602474834863E+24
Surface area 9.0504899358604E+16
Circumference 533225587.28823

Square

Length = n
Perimeter 339461952
Area 7202151053478144
Diagonal 120017924.10701

Cube

Length = n
Surface area 43212906320868864
Volume 6.1121406380314E+23
Space diagonal 146991337.02513

Equilateral Triangle

Length = n
Perimeter 254596464
Area 3.1186228871025E+15
Altitude 73495668.512563

Triangular Pyramid

Length = n
Surface area 3.1186228871025E+15
Volume 7.2032268211964E+22
Height 40005974.702337