118530721 (number)

118530721 is an odd 9-digits composite number following 118530720 and preceding 118530722. In scientific notation, it is written as 1.18530721 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 108381888 positive integers (up to 118530721) that are relatively prime to 118530721.

Interesting facts

Basic properties

Name

Name one hundred eighteen million five hundred thirty thousand seven hundred twenty-one

Notation

Scientific notation 1.18530721 × 10^8
Engineering notation 1.18530721 × 10^6

Prime Factorization of 118530721

Prime Factorization 703 × 139 × 1213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 118530721
Product of the distinct prime numbers

The prime factorization of 118530721 is 703 × 139 × 1213. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 26, 54, 480, 348, 4382, 6532, 50987, 92672, 118668, 327912, 8942256, 3082120, 66911967, 49704876, 143654515, 510943071, 6652280514, 8010334901

Basic calculations (n = 118530721)

Multiplication

n×y
n×2 237061442
n×3 355592163
n×4 474122884
n×5 592653605

Division

n÷y
n÷2 59265360.5
n÷3 39510240.333333
n÷3 29632680.25
n÷5 23706144.2

Exponentiation

ny
n2 14049531820779841
n3 1.6653011364295E+24
n4 1.9738934438311E+32
n5 2.3396701307447E+40

Nth Root

y√n
2√n 10887.18149936
3√n 491.2210571125
4√n 104.34165754558
5√n 41.187571440372

Divisors of 118530721

1, 139, 703, 1213, 97717, 168607, 852739, 118530721

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -118530720
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 118530721 can be divided by 8 positive divisors. The sum of these divisors (counting 118530721) is 1, the average is 0.125.

Base conversion 118530721

Base System Value
2 Binary 111000100001010001010100001
3 Ternary 22021000222120201
4 Quaternary 13010022022201
5 Quinary 220320440341
6 Senary 15432305201
8 Octal 704121241
10 Decimal 118530721
12 Duodecimal 33842201
16 Hexadecimal 710a2a1
20 Vigesimal 1h0g6g1
36 Base36 1ykiw1

Cryptographic Hash Functions

md5 40f78b97ae89b470d0f67f98ef227f04
sha1 5ec03c9f6644e4faee7ace10f11dec2755a2ea04
sha256 23d3b4cc525585d3bf56bafafc9caf14c56b9c02acf1a40dea6f11ef99dd78a3
sha512 796bf9d45ae93d794da108782d4a61aec8db7b2f070c292f1e15c0d46ca8e6d50b4c095551698a4a7a613a4b53a101e3e24b0d8c3ef9cee748fd68ddac3ec24d
ripemd-160 4ee60bfa18b74290a5458675a6a720d9c4fd0faa

118530721 as geometric shapes

Circle

Radius = n
Diameter 237061442
Circumference 744750484.6366
Area 4.4137905954538E+16

Sphere

Radius = n
Volume 6.9755970882954E+24
Surface area 1.7655162381815E+17
Circumference 744750484.6366

Square

Length = n
Perimeter 474122884
Area 14049531820779841
Diagonal 167627753.19606

Cube

Length = n
Surface area 84297190924679046
Volume 1.6653011364295E+24
Space diagonal 205301231.02977

Equilateral Triangle

Length = n
Perimeter 355592163
Area 6.0836257340366E+15
Altitude 102650615.51489

Triangular Pyramid

Length = n
Surface area 6.0836257340366E+15
Volume 1.9625762104782E+23
Height 55875917.73202