84278315 (number)

84278315 is an odd 8-digits composite number following 84278314 and preceding 84278316. In scientific notation, it is written as 8.4278315 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 61292880 positive integers (up to 84278315) that are relatively prime to 84278315.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.4278315 × 10^7
Engineering notation 8.4278315 × 10^6

Prime Factorization of 84278315

Prime Factorization 5 × 11 × 11 × 139303

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7661665
Product of the distinct prime numbers

The prime factorization of 84278315 is 5 × 11 × 11 × 139303. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84278315)

Multiplication

n×y
n×2 168556630
n×3 252834945
n×4 337113260
n×5 421391575

Division

n÷y
n÷2 42139157.5
n÷3 28092771.666667
n÷3 21069578.75
n÷5 16855663

Exponentiation

ny
n2 7102834379239225
n3 5.9861491320635E+23
n4 5.0450256218903E+31
n5 4.2518625854474E+39

Nth Root

y√n
2√n 9180.322162103
3√n 438.43506564526
4√n 95.813997735733
5√n 38.471858684468

Divisors of 84278315

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 -84278314
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 84278315 can be divided by 12 positive divisors. The sum of these divisors (counting 84278315) is 1, the average is 0.083333333333333.

Base conversion 84278315

Base System Value
2 Binary 101000001011111110000101011
3 Ternary 12212120210010002
4 Quaternary 11001133300223
5 Quinary 133033401230
6 Senary 12210213215
8 Octal 501376053
10 Decimal 84278315
12 Duodecimal 2428420b
16 Hexadecimal 505fc2b
20 Vigesimal 166efff
36 Base36 1e6dkb

Cryptographic Hash Functions

md5 4222c1c0646aaf1603ac480ead9a423d
sha1 1df56e187549d943c7e0bd26a76da0f555b81827
sha256 7b6c6cfccfbaece965509b1cff357a9358679fb89f8f3695ef608cbd5116664a
sha512 f9086efbaee220b6b6c8b064674a6d7850343d6965d9fb91736d017f23daf21ad275fb9ed7dacea293eabf0878760a64ef55b912bb0445226e504daae5af04af
ripemd-160 abb09c564389ef9dc6cfaafa85c884595f4c7725

84278315 as geometric shapes

Circle

Radius = n
Diameter 168556630
Circumference 529536270.52185
Area 2.2314212305483E+16

Sphere

Radius = n
Volume 2.5074722848778E+24
Surface area 8.9256849221932E+16
Circumference 529536270.52185

Square

Length = n
Perimeter 337113260
Area 7102834379239225
Diagonal 119187536.08695

Cube

Length = n
Surface area 42617006275435350
Volume 5.9861491320635E+23
Space diagonal 145974323.55629

Equilateral Triangle

Length = n
Perimeter 252834945
Area 3.0756175056473E+15
Altitude 72987161.778147

Triangular Pyramid

Length = n
Surface area 3.0756175056473E+15
Volume 7.0547444074601E+22
Height 39729178.695651