84889720 (number)

84889720 is an even 8-digits composite number following 84889719 and preceding 84889721. In scientific notation, it is written as 8.4889720 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 32 positive divisors. There are 32168448 positive integers (up to 84889720) that are relatively prime to 84889720.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred eighty-nine thousand seven hundred twenty

Notation

Scientific notation 8.4889720 × 10^7
Engineering notation 8.4889720 × 10^6

Prime Factorization of 84889720

Prime Factorization 2 × 2 × 2 × 5 × 19 × 111697

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21222430
Product of the distinct prime numbers

The prime factorization of 84889720 is 2 × 2 × 2 × 5 × 19 × 111697. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 7, 69, 64, 92, 771, 2780, 1466, 59727, 47505, 535247, 637065, 4186391, 219134, 29374364, 4414646, 237019109, 236782659, 2846916118, 9730707474

Basic calculations (n = 84889720)

Multiplication

n×y
n×2 169779440
n×3 254669160
n×4 339558880
n×5 424448600

Division

n÷y
n÷2 42444860
n÷3 28296573.333333
n÷3 21222430
n÷5 16977944

Exponentiation

ny
n2 7206264561678400
n3 6.117377808868E+23
n4 5.1930248932902E+31
n5 4.4083442914443E+39

Nth Root

y√n
2√n 9213.5617434302
3√n 439.49273497076
4√n 95.987299906968
5√n 38.527516953534

Divisors of 84889720

1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 111697, 223394, 446788, 558485, 893576, 1116970, 2122243, 2233940, 4244486, 4467880, 8488972, 10611215, 16977944, 21222430, 42444860, 84889720

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84889719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84889720 can be divided by 32 positive divisors. The sum of these divisors (counting 84889720) is 1, the average is 0.03125.

Base conversion 84889720

Base System Value
2 Binary 101000011110101000001111000
3 Ternary 12220201211210201
4 Quaternary 11003311001320
5 Quinary 133212432340
6 Senary 12231251544
8 Octal 503650170
10 Decimal 84889720
12 Duodecimal 24519bb4
16 Hexadecimal 50f5078
20 Vigesimal 16ab460
36 Base36 1ejhbs

Cryptographic Hash Functions

md5 adcc4210f74d554eb96ba51a7fa82349
sha1 da3862eed044d8ac3db83f80a31871ac81cc773d
sha256 c75331016870f4ca86d4c53843ebe496d82b4cf384e994c4a8d7e8a2385f4094
sha512 d6d49811ff75881e5d4bf9d08c12eef93b0e3d4e0f59c403a2710d2d7d2b04a804773d6bac99526a1b7fd57f5485ac8092731445ce3d88e537305715daf5cc54
ripemd-160 3ff58936df2f0043aa219823c169ef135e789578

84889720 as geometric shapes

Circle

Radius = n
Diameter 169779440
Circumference 533377841.43459
Area 2.2639147806793E+16

Sphere

Radius = n
Volume 2.5624412244764E+24
Surface area 9.0556591227173E+16
Circumference 533377841.43459

Square

Length = n
Perimeter 339558880
Area 7206264561678400
Diagonal 120052193.33005

Cube

Length = n
Surface area 43237587370070400
Volume 6.117377808868E+23
Space diagonal 147033308.0803

Equilateral Triangle

Length = n
Perimeter 254669160
Area 3.1204040884025E+15
Altitude 73516654.040148

Triangular Pyramid

Length = n
Surface area 3.1204040884025E+15
Volume 7.2093988862178E+22
Height 40017397.776685