84278320 (number)

84278320 is an even 8-digits composite number following 84278319 and preceding 84278321. In scientific notation, it is written as 8.4278320 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 20 positive divisors. There are 28895232 positive integers (up to 84278320) that are relatively prime to 84278320.

Interesting facts

Basic properties

Name

Name eighty-four million two hundred seventy-eight thousand three hundred twenty

Notation

Scientific notation 8.4278320 × 10^7
Engineering notation 8.4278320 × 10^6

Prime Factorization of 84278320

Prime Factorization 2 × 2 × 2 × 2 × 35 × 150497

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10534790
Product of the distinct prime numbers

The prime factorization of 84278320 is 2 × 2 × 2 × 2 × 35 × 150497. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 5, 60, 99, 337, 416, 869, 218, 98603, 44945, 406017, 452957, 204865, 7677156, 65338985, 23028473, 684654589, 375356368, 9638921992, 905704133

Basic calculations (n = 84278320)

Multiplication

n×y
n×2 168556640
n×3 252834960
n×4 337113280
n×5 421391600

Division

n÷y
n÷2 42139160
n÷3 28092773.333333
n÷3 21069580
n÷5 16855664

Exponentiation

ny
n2 7102835222022400
n3 5.9861501974887E+23
n4 5.0450268191202E+31
n5 4.2518638467039E+39

Nth Root

y√n
2√n 9180.3224344246
3√n 438.43507431564
4√n 95.813999156828
5√n 38.471859140954

Divisors of 84278320

1, 2, 4, 8, 16, 35, 70, 140, 280, 560, 150497, 300994, 601988, 1203976, 2407952, 5267395, 10534790, 21069580, 42139160, 84278320

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84278319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84278320 can be divided by 20 positive divisors. The sum of these divisors (counting 84278320) is 1, the average is 0.05.

Base conversion 84278320

Base System Value
2 Binary 101000001011111110000110000
3 Ternary 12212120210010021
4 Quaternary 11001133300300
5 Quinary 133033401240
6 Senary 12210213224
8 Octal 501376060
10 Decimal 84278320
12 Duodecimal 24284214
16 Hexadecimal 505fc30
20 Vigesimal 166efg0
36 Base36 1e6dkg

Cryptographic Hash Functions

md5 1c096c8e371f61df253ceca1f594fc6d
sha1 91777a75bf1c3ba072385ef633c3250004a3e670
sha256 b22148f47bbdd10ff42e6e15e0e2ab644f752007138588f1910e469f67d018cc
sha512 9089b27ab25196b818f7ecec9e323169f82369ce9c3e874d350c03674fc8f13a0cee018b76855bffa08d694f263d2d1d7ecf1309c0bf219448cf1de77c57145c
ripemd-160 a91181dfe1a0d70b1641edab9f911d064840f787

84278320 as geometric shapes

Circle

Radius = n
Diameter 168556640
Circumference 529536301.93778
Area 2.2314214953164E+16

Sphere

Radius = n
Volume 2.5074727311621E+24
Surface area 8.9256859812658E+16
Circumference 529536301.93778

Square

Length = n
Perimeter 337113280
Area 7102835222022400
Diagonal 119187543.15802

Cube

Length = n
Surface area 42617011332134400
Volume 5.9861501974887E+23
Space diagonal 145974332.21655

Equilateral Triangle

Length = n
Perimeter 252834960
Area 3.0756178705831E+15
Altitude 72987166.108274

Triangular Pyramid

Length = n
Surface area 3.0756178705831E+15
Volume 7.0547456630758E+22
Height 39729181.052673