84804986 (number)

84804986 is an even 8-digits composite number following 84804985 and preceding 84804987. In scientific notation, it is written as 8.4804986 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 36344952 positive integers (up to 84804986) that are relatively prime to 84804986.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred four thousand nine hundred eighty-six

Notation

Scientific notation 8.4804986 × 10^7
Engineering notation 8.4804986 × 10^6

Prime Factorization of 84804986

Prime Factorization 2 × 7 × 7 × 865357

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12114998
Product of the distinct prime numbers

The prime factorization of 84804986 is 2 × 7 × 7 × 865357. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 31, 70, 575, 668, 9844, 3162, 18701, 90818, 479965, 955861, 7424425, 7287980, 76055870, 13731536, 281421458, 992175728, 7390596388, 4437186877

Basic calculations (n = 84804986)

Multiplication

n×y
n×2 169609972
n×3 254414958
n×4 339219944
n×5 424024930

Division

n÷y
n÷2 42402493
n÷3 28268328.666667
n÷3 21201246.5
n÷5 16960997.2

Exponentiation

ny
n2 7191885650460196
n3 6.0990776190088E+23
n4 5.1723219209295E+31
n5 4.3863868809192E+39

Nth Root

y√n
2√n 9208.9622650981
3√n 439.34645744413
4√n 95.963338130236
5√n 38.51982251222

Divisors of 84804986

1, 2, 7, 14, 49, 98, 865357, 1730714, 6057499, 12114998, 42402493, 84804986

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 -84804985
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 84804986 can be divided by 12 positive divisors. The sum of these divisors (counting 84804986) is 1, the average is 0.083333333333333.

Base conversion 84804986

Base System Value
2 Binary 101000011100000010101111010
3 Ternary 12220120112120102
4 Quaternary 11003200111322
5 Quinary 133202224421
6 Senary 12225355402
8 Octal 503402572
10 Decimal 84804986
12 Duodecimal 24498b62
16 Hexadecimal 50e057a
20 Vigesimal 16a0c96
36 Base36 1ehny2

Cryptographic Hash Functions

md5 fc81fa564cd0f2117513f923484d5fa9
sha1 e8a4579d47c8ca4860bd1ae772fd8461717e6853
sha256 cb7131ba3b84a2f83250c4c245d68142522e01b949642d85ef9475f22e87a36f
sha512 70377d74908843bfdebc097d0be0255c01f8b54a33b907501d698b3de98a1aea30941a7b6c90a0c642038c598d36ef8eff8db8ad436a1f1be2f1efd4531987de
ripemd-160 bfc6958a6737b51d32826d1207de924f56e24371

84804986 as geometric shapes

Circle

Radius = n
Diameter 169609972
Circumference 532845442.01077
Area 2.2593975124944E+16

Sphere

Radius = n
Volume 2.5547756588736E+24
Surface area 9.0375900499774E+16
Circumference 532845442.01077

Square

Length = n
Perimeter 339219944
Area 7191885650460196
Diagonal 119932361.35806

Cube

Length = n
Surface area 43151313902761176
Volume 6.0990776190088E+23
Space diagonal 146886544.48717

Equilateral Triangle

Length = n
Perimeter 254414958
Area 3.1141778372057E+15
Altitude 73443272.243584

Triangular Pyramid

Length = n
Surface area 3.1141778372057E+15
Volume 7.1878319056403E+22
Height 39977453.78602