121736666 (number)

121736666 is an even 9-digits composite number following 121736665 and preceding 121736667. In scientific notation, it is written as 1.21736666 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 60814300 positive integers (up to 121736666) that are relatively prime to 121736666.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million seven hundred thirty-six thousand six hundred sixty-six

Notation

Scientific notation 1.21736666 × 10^8
Engineering notation 1.21736666 × 10^6

Prime Factorization of 121736666

Prime Factorization 2 × 1151 × 52883

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121736666
Product of the distinct prime numbers

The prime factorization of 121736666 is 2 × 1151 × 52883. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121736666)

Multiplication

n×y
n×2 243473332
n×3 365209998
n×4 486946664
n×5 608683330

Division

n÷y
n÷2 60868333
n÷3 40578888.666667
n÷3 30434166.5
n÷5 24347333.2

Exponentiation

ny
n2 14819815848795556
n3 1.8041149721663E+24
n4 2.1962694179221E+32
n5 2.673665165756E+40

Nth Root

y√n
2√n 11033.434007597
3√n 495.61046473044
4√n 105.04015426301
5√n 41.408002484728

Divisors of 121736666

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 -121736665
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 121736666 can be divided by 8 positive divisors. The sum of these divisors (counting 121736666) is 1, the average is 0.125.

Base conversion 121736666

Base System Value
2 Binary 111010000011000110111011010
3 Ternary 22111001212022102
4 Quaternary 13100120313122
5 Quinary 222131033131
6 Senary 20025123402
8 Octal 720306732
10 Decimal 121736666
12 Duodecimal 34929562
16 Hexadecimal 7418dda
20 Vigesimal 1i0h1d6
36 Base36 20h8m2

Cryptographic Hash Functions

md5 bfaf0610b9a0474e470d6140861137eb
sha1 5f3579995da696675c086d2cee8f40553404f153
sha256 c6a94d53acf9fa25e79d293073525c7501abdb0720b0ad46d4d2b302c84bb3e4
sha512 cc3d7ccaa7f224bec304f5a472015811ff719d36087c83edbcb37d36c22afb264a7c911c802c1f536eb393a3f2fc0c515a5d7125cb7c7cef7c237d4907561fb5
ripemd-160 06ca67d91bb45eac33d7f628ec0ef44490047ff6

121736666 as geometric shapes

Circle

Radius = n
Diameter 243473332
Circumference 764894031.15623
Area 4.655782459813E+16

Sphere

Radius = n
Volume 7.5570591237188E+24
Surface area 1.8623129839252E+17
Circumference 764894031.15623

Square

Length = n
Perimeter 486946664
Area 14819815848795556
Diagonal 172161644.09528

Cube

Length = n
Surface area 88918895092773336
Volume 1.8041149721663E+24
Space diagonal 210854090.65604

Equilateral Triangle

Length = n
Perimeter 365209998
Area 6.4171685022321E+15
Altitude 105427045.32802

Triangular Pyramid

Length = n
Surface area 6.4171685022321E+15
Volume 2.126169884765E+23
Height 57387214.698428