84878412 (number)

84878412 is an even 8-digits composite number following 84878411 and preceding 84878413. In scientific notation, it is written as 8.4878412 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 28292800 positive integers (up to 84878412) that are relatively prime to 84878412.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred seventy-eight thousand four hundred twelve

Notation

Scientific notation 8.4878412 × 10^7
Engineering notation 8.4878412 × 10^6

Prime Factorization of 84878412

Prime Factorization 2 × 2 × 3 × 7073201

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42439206
Product of the distinct prime numbers

The prime factorization of 84878412 is 2 × 2 × 3 × 7073201. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 32, 4, 86, 950, 5587, 1505, 42946, 69523, 702908, 177994, 9872045, 2515140, 27261750, 16434687, 979947867, 612741647, 103975940, 9740634662

Basic calculations (n = 84878412)

Multiplication

n×y
n×2 169756824
n×3 254635236
n×4 339513648
n×5 424392060

Division

n÷y
n÷2 42439206
n÷3 28292804
n÷3 21219603
n÷5 16975682.4

Exponentiation

ny
n2 7204344823641744
n3 6.1149334813113E+23
n4 5.1902584337934E+31
n5 4.4054089372999E+39

Nth Root

y√n
2√n 9212.948062374
3√n 439.47321943722
4√n 95.984103175338
5√n 38.526490463218

Divisors of 84878412

1, 2, 3, 4, 6, 12, 7073201, 14146402, 21219603, 28292804, 42439206, 84878412

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 -84878411
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 84878412 can be divided by 12 positive divisors. The sum of these divisors (counting 84878412) is 1, the average is 0.083333333333333.

Base conversion 84878412

Base System Value
2 Binary 101000011110010010001001100
3 Ternary 12220201021021220
4 Quaternary 11003302101030
5 Quinary 133212102122
6 Senary 12231123340
8 Octal 503622114
10 Decimal 84878412
12 Duodecimal 24513550
16 Hexadecimal 50f244c
20 Vigesimal 16a9g0c
36 Base36 1ej8lo

Cryptographic Hash Functions

md5 2057dfcd2d0fbd4d9147527db8f17f6f
sha1 775a036292261004a2463c2ace773edf869c3040
sha256 4afdc60b633ef9ab1baef8cf63d33c825a5309268393fc9f6781fef02df62286
sha512 c817933a315569f6726d73716d3aba42c23cd1b12fb0e47b64809115fd914d6bcf396e76c35961f328fc0a5d46a443987c7c279bd1f249b56531a6400f0a9db2
ripemd-160 b197b8c95cc778820da541480b02a31ea22e791b

84878412 as geometric shapes

Circle

Radius = n
Diameter 169756824
Circumference 533306791.17514
Area 2.2633116771881E+16

Sphere

Radius = n
Volume 2.5614173469437E+24
Surface area 9.0532467087522E+16
Circumference 533306791.17514

Square

Length = n
Perimeter 339513648
Area 7204344823641744
Diagonal 120036201.40309

Cube

Length = n
Surface area 43226068941850464
Volume 6.1149334813113E+23
Space diagonal 147013722.04976

Equilateral Triangle

Length = n
Perimeter 254635236
Area 3.1195728174483E+15
Altitude 73506861.024882

Triangular Pyramid

Length = n
Surface area 3.1195728174483E+15
Volume 7.2065182185665E+22
Height 40012067.134364