84870844 (number)

84870844 is an even 8-digits composite number following 84870843 and preceding 84870845. In scientific notation, it is written as 8.4870844 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 41837600 positive integers (up to 84870844) that are relatively prime to 84870844.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.4870844 × 10^7
Engineering notation 8.4870844 × 10^6

Prime Factorization of 84870844

Prime Factorization 2 × 2 × 71 × 298841

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42435422
Product of the distinct prime numbers

The prime factorization of 84870844 is 2 × 2 × 71 × 298841. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 21, 79, 595, 861, 571, 2661, 31767, 90976, 395206, 836089, 1640779, 402556, 8417710, 35117909, 501263417, 200655893, 6771450487, 2053079739

Basic calculations (n = 84870844)

Multiplication

n×y
n×2 169741688
n×3 254612532
n×4 339483376
n×5 424354220

Division

n÷y
n÷2 42435422
n÷3 28290281.333333
n÷3 21217711
n÷5 16974168.8

Exponentiation

ny
n2 7203060161272336
n3 6.1132979526996E+23
n4 5.1884075686909E+31
n5 4.4034452937078E+39

Nth Root

y√n
2√n 9212.5373269257
3√n 439.46015748934
4√n 95.981963550064
5√n 38.525803412477

Divisors of 84870844

1, 2, 4, 71, 142, 284, 298841, 597682, 1195364, 21217711, 42435422, 84870844

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 -84870843
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 84870844 can be divided by 12 positive divisors. The sum of these divisors (counting 84870844) is 1, the average is 0.083333333333333.

Base conversion 84870844

Base System Value
2 Binary 101000011110000011010111100
3 Ternary 12220200212220121
4 Quaternary 11003300122330
5 Quinary 133211331334
6 Senary 12231024324
8 Octal 503603274
10 Decimal 84870844
12 Duodecimal 2450b0a4
16 Hexadecimal 50f06bc
20 Vigesimal 16a8h24
36 Base36 1ej2rg

Cryptographic Hash Functions

md5 119540c77e42f0005cedfcd1a0bede40
sha1 ba1b5005f3c6d4a84dc2d51673094f4ffe286728
sha256 6eb841802ab20a20b8067eb7d293b414c5437253b187c241b20fde16d1763ecf
sha512 3bdfaa501709b2088daa702a4fb627aae1f74d7c3546147a89532afca552cacafff58b40a54c28e4c278e054172e53f26035509b17d6e3a047b3f1ef37256c17
ripemd-160 44d22bf54be1b2ae669a7101a279a940853b94f6

84870844 as geometric shapes

Circle

Radius = n
Diameter 169741688
Circumference 533259240.02873
Area 2.2629080886018E+16

Sphere

Radius = n
Volume 2.5607322583209E+24
Surface area 9.0516323544074E+16
Circumference 533259240.02873

Square

Length = n
Perimeter 339483376
Area 7203060161272336
Diagonal 120025498.63485

Cube

Length = n
Surface area 43218360967634016
Volume 6.1132979526996E+23
Space diagonal 147000613.88925

Equilateral Triangle

Length = n
Perimeter 254612532
Area 3.1190165423247E+15
Altitude 73500306.944626

Triangular Pyramid

Length = n
Surface area 3.1190165423247E+15
Volume 7.2045907296129E+22
Height 40008499.54495