84209968 (number)

84209968 is an even 8-digits composite number following 84209967 and preceding 84209969. In scientific notation, it is written as 8.4209968 × 10^7. The sum of its digits is 46. It has a total of 7 prime factors and 40 positive divisors. There are 40212480 positive integers (up to 84209968) that are relatively prime to 84209968.

Interesting facts

Basic properties

Name

Name eighty-four million two hundred nine thousand nine hundred sixty-eight

Notation

Scientific notation 8.4209968 × 10^7
Engineering notation 8.4209968 × 10^6

Prime Factorization of 84209968

Prime Factorization 2 × 2 × 2 × 2 × 29 × 97 × 1871

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10526246
Product of the distinct prime numbers

The prime factorization of 84209968 is 2 × 2 × 2 × 2 × 29 × 97 × 1871. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84209968)

Multiplication

n×y
n×2 168419936
n×3 252629904
n×4 336839872
n×5 421049840

Division

n÷y
n÷2 42104984
n÷3 28069989.333333
n÷3 21052492
n÷5 16841993.6

Exponentiation

ny
n2 7091318710561024
n3 5.9715972169415E+23
n4 5.0286801054753E+31
n5 4.2346499076431E+39

Nth Root

y√n
2√n 9176.5989342457
3√n 438.31651468509
4√n 95.794566308563
5√n 38.465616771597

Divisors of 84209968

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 -84209967
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 84209968 can be divided by 40 positive divisors. The sum of these divisors (counting 84209968) is 1, the average is 0.025.

Base conversion 84209968

Base System Value
2 Binary 101000001001111000100110000
3 Ternary 12212110022100201
4 Quaternary 11001033010300
5 Quinary 133024204333
6 Senary 12204524544
8 Octal 501170460
10 Decimal 84209968
12 Duodecimal 24250754
16 Hexadecimal 504f130
20 Vigesimal 16664i8
36 Base36 1e4wts

Cryptographic Hash Functions

md5 a3ab1142e7ff14d4087efffcebc7ac4c
sha1 2d2d0c410a35eca7efc4ce1c30788539d398d933
sha256 d7bfb8c314eb67a4d6aa770efef5dea73936e035c6e5e44a722092698fad8de9
sha512 9e0690781b63fec901b90d462641a0fea70365362571ddb05faccabf2d5e2b3fb06eaa53c9fad91a7ec12d1ba9715dac15c7123f8dcfdd4b56d62c1d3f4c92c7
ripemd-160 95eda9286c35ea5c0d6c7a067164a62354459e25

84209968 as geometric shapes

Circle

Radius = n
Diameter 168419936
Circumference 529106833.65566
Area 2.2278034765362E+16

Sphere

Radius = n
Volume 2.5013767929254E+24
Surface area 8.9112139061449E+16
Circumference 529106833.65566

Square

Length = n
Perimeter 336839872
Area 7091318710561024
Diagonal 119090878.8326

Cube

Length = n
Surface area 42547912263366144
Volume 5.9715972169415E+23
Space diagonal 145855943.07975

Equilateral Triangle

Length = n
Perimeter 252629904
Area 3.0706310748389E+15
Altitude 72927971.539875

Triangular Pyramid

Length = n
Surface area 3.0706310748389E+15
Volume 7.0375948110234E+22
Height 39696959.610868