84021772 (number)

84021772 is an even 8-digits composite number following 84021771 and preceding 84021773. In scientific notation, it is written as 8.4021772 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 41992496 positive integers (up to 84021772) that are relatively prime to 84021772.

Interesting facts

Basic properties

Name

Name eighty-four million twenty-one thousand seven hundred seventy-two

Notation

Scientific notation 8.4021772 × 10^7
Engineering notation 8.4021772 × 10^6

Prime Factorization of 84021772

Prime Factorization 2 × 2 × 4967 × 4229

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42010886
Product of the distinct prime numbers

The prime factorization of 84021772 is 2 × 2 × 4967 × 4229. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 60, 26, 593, 57, 107, 2291, 90975, 22028, 673814, 627550, 4482227, 382394, 91314056, 55635824, 351762413, 513735445, 2180785263, 11043318

Basic calculations (n = 84021772)

Multiplication

n×y
n×2 168043544
n×3 252065316
n×4 336087088
n×5 420108860

Division

n÷y
n÷2 42010886
n÷3 28007257.333333
n÷3 21005443
n÷5 16804354.4

Exponentiation

ny
n2 7059658170019984
n3 5.9316498915936E+23
n4 4.983877347753E+31
n5 4.1875420618887E+39

Nth Root

y√n
2√n 9166.3390729342
3√n 437.98974837525
4√n 95.740999957877
5√n 38.448408463949

Divisors of 84021772

1, 2, 4, 4229, 4967, 8458, 9934, 16916, 19868, 21005443, 42010886, 84021772

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84021771
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84021772 can be divided by 12 positive divisors. The sum of these divisors (counting 84021772) is 1, the average is 0.083333333333333.

Base conversion 84021772

Base System Value
2 Binary 101000000100001001000001100
3 Ternary 12212002202012111
4 Quaternary 11000201020030
5 Quinary 133002144042
6 Senary 12200513404
8 Octal 500411014
10 Decimal 84021772
12 Duodecimal 2417b864
16 Hexadecimal 502120c
20 Vigesimal 1652e8c
36 Base36 1e0vm4

Cryptographic Hash Functions

md5 3e55c62e82228aaaff7346302ba844d3
sha1 ddb1081b318d2a927b44326b528a4089e57211a8
sha256 44fde55453bb2fe1cd779026a951c392f72bc6f8f7f4df1c765a592074a2057d
sha512 0d4137ffad2536b28ec8b54ca06932e9c9855e0db0d8739cb00549a59d17c0cb73b96dc6eae74bb345fce69b4e52256c83a1cfe34051bedbbb4a98405df4a969
ripemd-160 8af674e99531404a5116d4401cd19828db47c5df

84021772 as geometric shapes

Circle

Radius = n
Diameter 168043544
Circumference 527924363.31359
Area 2.217857024379E+16

Sphere

Radius = n
Volume 2.4846436964129E+24
Surface area 8.871428097516E+16
Circumference 527924363.31359

Square

Length = n
Perimeter 336087088
Area 7059658170019984
Diagonal 118824729.49702

Cube

Length = n
Surface area 42357949020119904
Volume 5.9316498915936E+23
Space diagonal 145529978.04597

Equilateral Triangle

Length = n
Perimeter 252065316
Area 3.0569216586358E+15
Altitude 72764989.022984

Triangular Pyramid

Length = n
Surface area 3.0569216586358E+15
Volume 6.9905164366171E+22
Height 39608243.165673