118934981 (number)

118934981 is an odd 9-digits composite number following 118934980 and preceding 118934982. In scientific notation, it is written as 1.18934981 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 108122700 positive integers (up to 118934981) that are relatively prime to 118934981.

Interesting facts

Basic properties

Name

Name one hundred eighteen million nine hundred thirty-four thousand nine hundred eighty-one

Notation

Scientific notation 1.18934981 × 10^8
Engineering notation 1.18934981 × 10^6

Prime Factorization of 118934981

Prime Factorization 11 × 10812271

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 118934981
Product of the distinct prime numbers

The prime factorization of 118934981 is 11 × 10812271. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 118934981)

Multiplication

n×y
n×2 237869962
n×3 356804943
n×4 475739924
n×5 594674905

Division

n÷y
n÷2 59467490.5
n÷3 39644993.666667
n÷3 29733745.25
n÷5 23786996.2

Exponentiation

ny
n2 14145529705470361
n3 1.6823983067551E+24
n4 2.0009601064834E+32
n5 2.3798415224637E+40

Nth Root

y√n
2√n 10905.731566475
3√n 491.7788750633
4√n 104.43051070676
5√n 41.215627995923

Divisors of 118934981

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -118934980
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 118934981 can be divided by 4 positive divisors. The sum of these divisors (counting 118934981) is 1, the average is 0.25.

Base conversion 118934981

Base System Value
2 Binary 111000101101100110111000101
3 Ternary 22021210112010022
4 Quaternary 13011230313011
5 Quinary 220421404411
6 Senary 15445104525
8 Octal 705546705
10 Decimal 118934981
12 Duodecimal 339b8145
16 Hexadecimal 716cdc5
20 Vigesimal 1h36h91
36 Base36 1yt6th

Cryptographic Hash Functions

md5 99f8604b7a08e01d6c1cd497448b0999
sha1 05cd25e7ff5e37db2e6a4f4f192d13d5327352bc
sha256 8153db38e969797cfbd1d6efe66849e68402775d93e5501983366f1893a9a13d
sha512 a0e73a7acfe916d00c08f57e0422fec5af4fecaeb16b7ec2446e40a29abb4decc8708ed2fcfc2b90a59e2b7a3ae68c0f7f3889723c182b4439bb88587f1fa768
ripemd-160 1f23cb111a4152e13fde7a904ab25f22d8b7e1fc

118934981 as geometric shapes

Circle

Radius = n
Diameter 237869962
Circumference 747290525.12888
Area 4.4439492203842E+16

Sphere

Radius = n
Volume 7.0472135478848E+24
Surface area 1.7775796881537E+17
Circumference 747290525.12888

Square

Length = n
Perimeter 475739924
Area 14145529705470361
Diagonal 168199463.17079

Cube

Length = n
Surface area 84873178232822166
Volume 1.6823983067551E+24
Space diagonal 206001429.88924

Equilateral Triangle

Length = n
Perimeter 356804943
Area 6.1251940374624E+15
Altitude 103000714.94462

Triangular Pyramid

Length = n
Surface area 6.1251940374624E+15
Volume 1.9827254189388E+23
Height 56066487.723595