118933981 (number)

118933981 is an odd 9-digits composite number following 118933980 and preceding 118933982. In scientific notation, it is written as 1.18933981 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 117990000 positive integers (up to 118933981) that are relatively prime to 118933981.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.18933981 × 10^8
Engineering notation 1.18933981 × 10^6

Prime Factorization of 118933981

Prime Factorization 191 × 1151 × 541

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 118933981
Product of the distinct prime numbers

The prime factorization of 118933981 is 191 × 1151 × 541. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 118933981)

Multiplication

n×y
n×2 237867962
n×3 356801943
n×4 475735924
n×5 594669905

Division

n÷y
n÷2 59466990.5
n÷3 39644660.333333
n÷3 29733495.25
n÷5 23786796.2

Exponentiation

ny
n2 14145291836508361
n3 1.6823558705227E+24
n4 2.0008928113999E+32
n5 2.3797414761407E+40

Nth Root

y√n
2√n 10905.685718927
3√n 491.77749677451
4√n 104.4302911943
5√n 41.215558687859

Divisors of 118933981

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 -118933980
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 118933981 can be divided by 8 positive divisors. The sum of these divisors (counting 118933981) is 1, the average is 0.125.

Base conversion 118933981

Base System Value
2 Binary 111000101101100100111011101
3 Ternary 22021210110202021
4 Quaternary 13011230213131
5 Quinary 220421341411
6 Senary 15445100141
8 Octal 705544735
10 Decimal 118933981
12 Duodecimal 339b7651
16 Hexadecimal 716c9dd
20 Vigesimal 1h36ej1
36 Base36 1yt61p

Cryptographic Hash Functions

md5 b56df1674de4c42da31158d7af497158
sha1 56b628fb4347590bb27b2af86e501c30e9d1e216
sha256 ea7e67632314dd5d97a71ad6db312becbadf016a18b5466f52b4029eb18fb086
sha512 ca7eca1977c0b81e8d6e087856caa4f472966096f81439adb8d1fee4acf75c405494b617a1353cb9739901d7fb95e024f1f9c6f2b255d12ad7ab84705670db95
ripemd-160 4910837a21bb3b73e82e9d33577226d0a9a0e617

118933981 as geometric shapes

Circle

Radius = n
Diameter 237867962
Circumference 747284241.94358
Area 4.4438744916458E+16

Sphere

Radius = n
Volume 7.0470357914105E+24
Surface area 1.7775497966583E+17
Circumference 747284241.94358

Square

Length = n
Perimeter 475735924
Area 14145291836508361
Diagonal 168198048.95722

Cube

Length = n
Surface area 84871751019050166
Volume 1.6823558705227E+24
Space diagonal 205999697.83843

Equilateral Triangle

Length = n
Perimeter 356801943
Area 6.1250910371804E+15
Altitude 102999848.91922

Triangular Pyramid

Length = n
Surface area 6.1250910371804E+15
Volume 1.9826754073594E+23
Height 56066016.319075